Treatment of antibodies with a particular protease clips the heavy chains in half, releasing the two arms of the Y-shaped molecule. How might the antibodies continue to function?

Answers

Answer 1

The antigen fragments could kill viruses and opsonize bacteria due to the intact antigen-binding site.

What are antibodies exactly?

When your body comes into contact with an undesirable chemical, antibodies, proteins, protect you. Your immune system produces antibodies that bind to these foreign substances and expel them from your body. An alternative name for an antibody is immunoglobulin.

What types of antibodies are there?

Immunoglobulins, usually referred to as antibodies, come in five main varieties in the body. The immunoglobulin isotypes IgA, IgD, IgG, IgE, and IgM differ from one another. Mucosal tissue contains immunoglobin A (IgA), which serves as the body's first line of defense against infection. Pathogens are marked by IgA for eradication by other antibodies.

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Related Questions

A stretch of river running through a state wildlife preserve is 25,000 m long. A team of conservationists make a scale model of the river that is 1 m long. What is the scale of the model?​

Answers

Since the state wildlife preserve is 25,000 m long and a team of conservationists made a scale model of the river that is 1 m long, the scale of this model is: B. 1:25,000.

What is scale factor?

A scale factor can be defined as the ratio of two (2) corresponding length of sides or diameter in two similar geometric figures such as equilateral triangles, river, planets in our solar system, etc.

Let S represent the length of the state wildlife.Let R represent the length of the river.

For this model, the scale factor would be given by:

Scale factor = R:S

Scale factor = 1:25,000.

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Complete Question:

A stretch of river running through a state wildlife preserve is 25,000 m long. A team of conservationists make a scale model of the river that is 1 m long. What is the scale of the model?

A. 1:1

B. 1:25,000

C. 10:25

D. 2,500:1

Which is the best ending for : A channel .......

A. Allows ions, sugars and amino acids to diffuse themselves across the membrane
B. None of these
C. Prevents unwanted molecules from entering the cell.
D. Transport ions, sugars and amino acids across the membrane.

Answers

The answer will be d

How many different kinds of gametes (with respect to a particular gene locus) are formed by an individual who is homozygous at that locus?

Answers

There is only one kind of gamete formed by an individual who is homozygous at that particular locus.

What is the law of segregation?

Gregor Mendel investigated the trait inheritance in pea plants. He put up a theory in which attributes were determined by pairs of "heritable elements," or genes. Alleles, which are various variants of a gene, exist.

The appearance of the organism is determined by a dominant allele, which conceals a recessive gene. Each gamete produced by an organism has a single gene copy that is chosen at random.

The genotypes (allele combinations) and phenotypes (observable qualities) of progeny from genetic crossings may be predicted using a Punnett square. An organism with a dominant trait can be tested to see if it is homozygous or heterozygous using a test cross.

Therefore, only one kind of gamete will be formed by an organism that is homozygous at that particular locus.

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Annual plants (grasses) growing in a recently burned patch of forest represent the first stage in

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I believe the answer would be regeneration.

quantification of gait parameters in freely walking wild type and sensory deprived drosophila melanogaster

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Quantification of gait parameters in freely walking wild type and sensory deprived drosophila melanogaster. True.

The analysis of locomotion in massive animals, drastically mammals, often is based on the position of visual marks generally joints that may be without problems detected and tracked.

However, in smaller insects including Drosophila, any such method becomes no longer most effective technically tough however is likewise probable to disturb on foot. Such challenges have a more distinct examination of the that incorporate  walks conduct to overcome those boundaries and  the biomechanical features on foot in Drosophila we became to an optical effect referred to as general internal mirrored image.

However, if a denser material, which includes the tarsus of an insect leg, contacts the surface of the glass, then the domestically  overall internal mirrored image will scatter the light.

Disclaimer:- your question is incomplete, please see below for the complete question.

Quantification of gait parameters in freely walking wild type and sensory deprived drosophila melanogaster. T/F

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The process of _____ induces the proliferation of antigen specific t cells and b cells.

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The process of clonal selection induces the proliferation of antigen specific T cells and B cells.

What causes T cells to multiply?

A full-fledged spontaneous proliferation in which T lymphocytes with greater affinities to MHC-self-antigens (and commensal antigens) are activated for proliferation is brought on by the absence of any memory population.

Antigens attach to antibodies in humoral immunity, activating B cells to create plasma cells and memory B cells. Then, antigens identify them for eradication. In cell-mediated immunity, the antigen is engulfed by macrophages, which then expose it on their surface. Helper T cells attach to and activate macrophages.

Cell-mediated immune responses include the destruction of infected cells by cytotoxic T cells or the destruction of intracellular pathogens by macrophages.

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After a consumer selects and attends to a stimulus, the perceptual process shifts its focus to ______.

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After a consumer selects and attends to a stimulus, the perceptual process shifts its focus to organizing, categorizing, and interpreting the incoming information.

What is the definition of customer behaviour?

The purchase, consumption, and disposal of items, services, time, and ideas by decision-making units is referred to as consumer behaviour.

Consumer behaviour is the study of how individuals make purchasing decisions. It seeks to comprehend how customers select, utilise, and discard items and services, as well as the numerous stages people go through prior to making a purchase.

In general, there are five major aspects that influence consumer behaviour, i.e. whether a target client purchases a product or not. Psychological, social, cultural, personal, and economic considerations are among them.

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Compare and contrast the ways that metabolic waste products enter the excretory systems of flatworms, earthworms, and insects.

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The flatworm is made up of a model system, such as protonephridia, which aids in ISF filtering (interstitial fluid). Earthworm metabolic waste enters the interstitial fluid and consists of metanephridium involved in excretion.

What are the excretory systems of flatworms, earthworms, and insects?

The flatworm is made up of a model system, such as protonephridia, which aids in ISF filtering (interstitial fluid). Earthworm metabolic waste enters the interstitial fluid and consists of metanephridium involved in excretion.

The metabolic waste products enter the insect system via the hemolymph (extracellular fluid of insects).

Ciliated cells in flatworms draw interstitial waste products into protonephridia. Waste products from interstitial fluids enter the coelom of earthworms. Cilia then transport wastes into metanephridia via a funnel that surrounds an internal opening to the metanephridia.

The Malpighian tubules in insects pump fluids from the hemolymph, which receives waste products during an exchange with cells during circulation.

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Blood vessels that supply nutrients and oxygen only to the heart amuscles make up the specific type of circulation called the?

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Blood vessels that supply nutrients and oxygen only to the heart muscles and make up for a specific type of circulation are called pulmonary veins.

What are pulmonary veins?

Blood tubes called pulmonary veins take oxygen-rich blood from your lungs and deliver it to your heart. The pulmonary circuit of your body includes your pulmonary veins. Blood travels via this network of blood veins from your heart to your lungs. Your pulmonary arteries are also a part of this circuit.

There are two primary distinctions between your pulmonary arteries and veins:

They transport many blood kinds. Your pulmonary arteries convey blood that is low in oxygen. Blood rich in oxygen is carried through your pulmonary veins.They move in various directions. Blood travels via your pulmonary arteries from your heart to your lungs. Blood is transported to your heart from your lungs through your pulmonary veins.

Therefore, blood vessels that supply nutrients and oxygen only to the heart muscles and make up for a specific type of circulation are called pulmonary veins.

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a strain of streptococcus pneumoniae is no longer able to synthesize its capsule. what is the likely outcome?

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A strain of Streptococcus pneumoniae is no longer able to synthesize its capsule. Its likely outcome is that it will be readily phagocytized upon entering the host.

A recent study has found that a strain of Streptococcus pneumoniae is no longer able to synthesize its capsule. This is a major concern, as this particular strain is known to be highly virulent. Without a capsule, the bacteria will be much more susceptible to phagocytosis by the host's immune cells. This could lead to a more serious infection, and potentially even death. The researchers are urging caution and urging people to get vaccinated against this strain of bacteria.

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During prebiotic evolution, macromolecules eventually began to replicate based on?

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During prebiotic evolution, macromolecules eventually began to replicate based on smaller complimentary units.

The transition from non-living to living materials is a gradual one in the origin of life. Simple inorganic compounds could have formed simple organic compounds (monomers) such as amino acids and nucleotides, through an energy-driven reaction. These monomers were combined to create larger, more complicated compounds, such as polymers of proteins and nucleic acids. The polymers might have come together into self-sustaining or self-replicating units or structures.

These self-sustaining or self-replicating units or structures (macromolecules) may group together to form colonies that perform metabolism, or they may be encased in membranes to form cell-like structures.

Hence, we can say that smaller complimentary units are the basis of macromolecule replication.

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What type of approach did helmholtz take in investigating how the nervous system works?

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Helmholtz took the Empiricist approach in investigating how the nervous system works.

In the late 1800s, a German scientist named Hermann von Helmholtz took the empiricist approach in investigating how the nervous system works. He did this by creating detailed models and theories based on observations and experiments.

Helmholtz's work was extremely influential in the development of modern neuroscience. His theories helped to explain how information is transmitted between neurons, how sensory information is processed, and how motor commands are generated.

Despite the advances that have been made since Helmholtz's time, his approach remains an important part of neuroscience today. By constantly observing and experimenting, we can continue to learn more about how the nervous system works and how to optimize its function.

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Repetitive dna sequences usually evolve very quickly. based on this fact, molecules that have a rapid mutation rate are best used when studying relationships among?

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Repetitive DNA sequences usually evolve very quickly. Based on this fact, molecules that have a rapid mutation rate are best used when studying relationships among: very closely related species.

Repetitive DNA sequences are the part of DNA segment that are repeated multiple time. These sequences are also known by the name tandem repeats. The repeats are usually a part of the non-coding part of the DNA strand.

Mutation is the alteration in the sequences of DNA. This may or may not result in the change of some trait or characteristic. The mutation is caused due to deletion, addition, inversion or repetition of some sequences in the gene. Some mutations do not show any effect and hence are called silent mutations.

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2013 martins a prospective study comparing single and double fascicular transfer to restore elbow flexion after brachial plexus injury.pdf

Answers

Study comparing single and double fascicular transfer to Elbow flexion strength was evaluated with a push-and-pull dynamometer 12 months after surgery.

When the upper brachial plexus is injured, the biceps muscle can be reinnervated to restore elbow flexion (single reinnervation), but simultaneous brachialis and biceps function restoration (double reinnervation) has been advised to increase elbow flexion strength. The goal is to assess the morbidity and results of single versus double muscle reinnervation in regaining elbow flexion after incomplete brachial plexus injury. Methods: Single or double muscle reinnervation was prospectively performed on 40 consecutive patients. Twelve months following surgery, the elbow flexion strength was assessed using a push-and-pull dynamometer. Both groups' elbow flexion strength test results were comparable.

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This bombardier beetle is spraying a boiling hot liquid that contains irritating chemicals, used as a defense mechanism against its enemies. The beetle stores two sets of chemicals separately in its glands. Using what you learned about chemistry in this chapter, propose a possible explanation for why the beetle is not harmed by the chemicals it stores and what causes the explosive discharge.

Answers

The two chemicals are mixed and a chemical reaction occurs that produces the boiling hot liquid that contains irritating chemicals.

What is chemical reaction?

We know that some organisms have a defense mechanism. This implies that they are able to protect themselves from attacks by the use of certain structures or chemicals in their bodies. This helps to ward off predators that may want to prey on the organism.

In this case we have the  bombardier beetle. The organisms have two separate organs that store chemicals. These chemicals do not hurt the  bombardier beetle but can be used when attacked. The chemicals are stored in different glands.

What happens is that when the bombardier beetle, the two chemicals are mixed and a chemical reaction occurs that produces the boiling hot liquid that contains irritating chemicals which is used as a defense mechanism against its enemies.

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As noted in Figure 53.2, an important assumption of the mark-recapture method is that marked individuals have the same probability of being captured as unmarked individuals. Describe a situation where this assumption might not be valid, and explain how the estimate of population size would be affected.

Answers

If an animal is lured in with food, it is more likely to be recaptured if it craves the same food. Because the population size (N) = mn/x N, the number of marked animals recaptured (x) would be an overestimation.

Briefing :

Alternatively, if an animal has a bad experience during capture and learns from it, it may be less likely to be captured again. In this example, X is an underestimation and N is an overestimation.

Population size :

Population size is defined in population genetics and population ecology as the number of individual organisms in a population. Population size is intimately related to genetic drift and is the fundamental cause of phenomena such as population bottlenecks and the founder effect. The four primary factors are the birth rate, the death rate, immigration, and emigration.

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you are estimating the time since the divergence of two species and used hemoglobin for your molecular clock. you would like to get independent support for your estimate. if you also use cytochrome c, which result do you expect?

Answers

The result that one should be expected from this experiment is the number of amino acid differences between the two species will be fewer for cytochrome C than for hemoglobin.

What is a factor that is used as a molecular clock?

A molecular clock utilizes DNA sequences in order to calculate how long it has been since related species are typically separated or diverged from their common ancestors.

According to the question, the accumulation of amino acids in two species will be less in number as compared to the existence of hemoglobin genes. This is because this type of estimation independently supports the evidence.

Therefore, the number of amino acid differences between the two species will be fewer for cytochrome C than for hemoglobin is the result that one should be expected from this experiment.

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Your question seems incomplete. The most probable complete question is as follows:

The number of amino acid differences between the two species will be the same for both genes.The number of amino acid differences between the two species will be fewer for hemoglobin than for cytochrome c.The number of amino acid differences between the two species will be fewer for cytochrome c than for hemoglobin.

An observation about how to solve a problem is called a

Answers

Answer:

An observation about how to solve a problem is called a theory / scientific method

Explanation:

Like oil and coal, ________
is a byproduct of the natural decay
process of plant and animal material over millions of years. (2 words)
Answer

Answers

Answer:

natural gas- its another fossil fuel


What are the roles of oxytocin and prolactin in regulating the mammary glands?

Answers

The correct answer is Oxytocin controls milk release, while prolactin controls milk production.

Two hormones, oxytocin and prolactin, play a major role in the creation and release of milk from the breasts during the breastfeeding stage. Prolactin, whose namesake refers to milk and means "for," boosts milk production.

Contrarily, oxytocin causes the smooth muscle cells surrounding the breast glands to contract, causing the milk to be released.

During labor, oxytocin also aids in the contraction of the uterine muscle. The pituitary gland and the hypothalamus, two interrelated brain regions, are responsible for producing both of these hormones.

Thus, the hypothalamus is essentially a region of the brain made up of several nuclei, or collections of neurons.

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scientists calculated the net primary productivity at two different forest sites. both forests have the same gross primary productivity. forest a has a net primary productivity of 1,650kcal/m2/year, and forest b has a net primary productivity of 1,110kcal/m2/year.

Answers

A producers have lower rates of cellular respiration than forest B producers.

What is NPP and GPP in ecosystem?

Gross primary productivity is the rate of photosynthesis. Net primary productivity is the rate of storage of organic matter except which is utilized for the respirations by plants. Hence , we can say that NPP = GPP- plant respiration .  

Forest A producers have lower rates of cellular respiration than forest B producers. (Since gross primary productivity is the same, forest B has a lower net primary productivity; therefore, it has a higher rate of cellular respiration.)

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For the wild-type hamsters that received t SCN transplants, what would have been an appropriate experimental control?

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The appropriate control, in this case, would be to transplant the SCN from one wild-type hamster to another wild-type hamster.

What is SCN?

As the primary circadian pacemaker in the mammalian brain, the suprachiasmatic nucleus (SCN) of the hypothalamus produces circadian rhythms in rest and exercise, body temperature, neuroendocrine operation, autonomic, memory, and psychomotor performance, as well as a variety of other psychological and physiological processes.

The circadian timing system, a crucial brain mechanism, is controlled by the SCN (CTS).

Therefore, in the case of SCN transplants in wild-type hamsters, the appropriate control is the transplant of SCN from one wild-type hamster to another wild-type hamster.

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fecal microbiota transplantation is superior to fidaxomicin for treatment of recurrent clostridium difficile infection

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The recommended course of treatment for recurrent Clostridium difficile infection (rCDI) is fecal microbiota transplantation (FMT).

A significant contributor to nosocomial diarrhea, Clostridium difficile infection (CDI) accounts for 20%-30% of diarrhea brought on by antibiotics. The prevalence of CDI is rising both in hospital settings and the general population, and the condition represents a significant threat to public health. Advanced age, comorbidity, and recent antibiotic usage are risk factors for developing CDI. Ninety-day mortality is up to 22%, and CDI is a contributory factor in up to 40% of these fatalities. The chance of a recurrence is 20% and rises with age over 65, a serious underlying condition, and the use of antibiotics or proton pump inhibitors.

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Which example is a scientific question that could be used to start a scientific..
investigation?
A. What is the best method for open-ocean fishing?
B. Are trawling nets easier to use than other fishing nets?
C. Is the use of trawling nets an ethical fishing method?
OD. Which type of fish is most commonly caught in trawling nets?
SUBMIT
k

Answers

Answer:

D. Which type of fish is most commonly caught in trawling nets?

Explanation:

A. fishing question not science

B. nets question not science

C. ethics question not science

for ingested foods, the first opportunity for enzymatic digestion occurs in the . view available hint(s)for part a for ingested foods, the first opportunity for enzymatic digestion occurs in the . pancreas stomach large intestine small intestine mouth

Answers

According to the research, the correct option is mouth. For ingested foods, the first opportunity for enzymatic digestion occurs in the mouth.

What is enzymatic digestion?

They are proteins whose function is that they allow the digestion of food and the assimilation of nutrients and the decomposition of the different nutrients are secreted by the pancreas and go to the duodenum to exert their action, such as amylase, lipase.

In this sense, enzymes, since they are proteins that break down nutrients, are formed inside the cells present in the mouth and have a prominent role in all phases of digestion, which starts from the mouth with the saliva that contains enzymes for digestion, preventing the formation of toxins and other substances harmful to the digestive tract.

Therefore, we can conclude that according to the research, the correct option is mouth. For ingested foods, the first opportunity for enzymatic digestion occurs in the mouth.

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The microscope slide rests on the __________ while being viewed. iris stage condenser base

Answers

The microscope slide rests on the stage while being viewed and is therefore denoted as option B.

What is a Microscope?

This refers to a type of instrument which is commonly used in the laboratory to view objects which are very small and are unable to be viewed by the eyes and is done by enlargement to different magnifications through different types of techniques.

The microscope slide rests on the stage while being viewed and there is a a hole in it to permit light to pass through both it and the specimen thereby allowing for accuracy in the observation process.

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Which statement is correct about rough ER and smooth ER?

A: Rough ER contains ribosomes, and smooth ER transports materials other than proteins.

B: Rough ER contains ribosomes, and smooth ER transports proteins.

C: Rough ER transports proteins, and smooth ER contains ribosomes.

D: Rough ER transports materials other than proteins, and smooth ER contains ribosomes.

Answers

The statement that is correct about rough ER and smooth ER is that Rough ER contains ribosomes, and smooth ER transports materials other than proteins (option A).

What is the endoplasmic reticulum?

Endoplasmic reticulum is a network of membranes within the cytoplasm of cells, where proteins and lipids are synthesized.

The endoplasmic reticulum are of two types namely;

Rough endoplasmic reticulumSmooth endoplasmic reticulum

The major difference between these two endoplasmic reticulum is that ribosomes are attached to the rough ER but not attached to the smooth ER, hence, their respective names.

This difference plays a vital role in their function because rough ER is involved in protein synthesis while the smooth ER is involved in lipid synthesis.

Therefore, the statement that is correct about rough ER and smooth ER is that Rough ER contains ribosomes, and smooth ER transports materials other than proteins.

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The process of evolution by natural selection depends on the existence, in every biological population of?

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The process of evolution by natural selection depends on the existence, in every biological population of genetic variability.

Genetic Variability- The capacity of the genes present to enable a cell, organism, or population to live and reproduce is known as genetic viability.

Natural Selection- An evolutionary mechanism is natural selection. Environment-adapted organisms have a higher chance of surviving and dispersing the genes that contributed to their success. Over time, this mechanism leads to the evolution and divergence of species.

Genes- The fundamental genetic component transferred from parent to child. Genes are composed of DNA sequences and are organized sequentially at specified sites on chromosome in the cell nucleus.

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During which prenatal period do the nervous system, organs, and muscles become organized and connected, and behaviors suck as kicking and thumb sucking appear?

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During the prenatal period, the fetus's nervous system, organs, and muscles become organized and connected. This is when behaviors such as kicking and thumb sucking appear.

This is an amazing time for the fetus, as they are growing and developing at a rapid pace. It is also a time when they are extremely vulnerable to anything that could potentially harm them.

That is why it is so important for pregnant women to take care of themselves during this time. Eating a healthy diet, getting enough rest, and avoiding stress are all crucial for a healthy pregnancy.

If you are pregnant, or know someone who is, make sure to take care of them during this precious time.

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Define aerobic respiration in detail.

Answers

Answer:

Aerobic respiration is the process in which oxygen is used to create energy from carbohydrates. This process is enzyme-controlled, and the energy stored is released during photosynthesis. This process has 4 stages; glycolysis, link reaction, the Krebs cycle, and last but not least, oxidative phosphorylation.

Other Questions
8. This question is based on the following paragraph. The sentences are numbered to help you answer the question(1) Earth's crust is made up of relatively rigid plates that ride atop Earth's hot, semilliquid mantle. (2) The plates are called tectonic because they're in constant motion (3) They can move because Earth's mantle is a very hot andsemilliquid fuld called magma (4) Volcanoes are a result of magma rising up or erupting through a plate, particularly where plate boundaries are moving against each other. (5) Also, when plates slide against each other, causingfriction along adjacent plate boundaries, earthquakes frequently occur. (5) Therefore, we often find volcanoes and earthquakes along plate boundaries (7) Plates may also collide () When that happens, mountain ranges are formed(9) For example, the collision of the plate carrying the Indian subcontinent created the Himalayan Mountains when it collided with the Asian plateWhich statement about this paragraph is accurate?OA. There is an implied topic-the moving plates in Earth's crust have many effectsOB. There are no supporting dels for the main ideaOC. The topic sentence is the found in the last lineOD. The author uses comparison and contrast to organize ideas A person walks clockwise a three-quarter circle of radius 5m from point A to point B. What distancedid the person travel?23.55 m7.07 m south west7.07 m north east7.07 m north west When Hayden and Henry Holbrook were just 10 months old, their parents enrolled them in swimming lessons at the local pool. By the time they were 10 years old, both boys were excellent swimmers. Hayden was best at the backstroke, Henry at the forward crawl. They were identical twins but they were complete opposites in almost every way. While Hayden liked swimming at the pool where the water was warm and familiar, Henry preferred to swim outdoors. He loved to swim in the pond in their backyard or at the lake where they went to camp each summer. Henry liked to try new things and had recently enrolled in a sea swim race in Delaware, about 3 hours from the boys' home in Elizabethtown, PA.Hayden and Henry had never been to the ocean before. They had travelled a lot in the Midwest, where their grandparents lived, and to upstate New York in the summertime, but they had never been to the coast. Hayden had learned a lot about the New England coast during his shipwreck phase, when he watched loads of documentaries and read every book in the library on the topic."The race is in May, right? According to my research, the temperature of the ocean at the time of year is a chilly 50 degrees," Hayden informed his brother. Henry couldn't be deterred. "Water's water. It's all the same," Henry replied to Hayden's doubts.Henry trained hard. He swam every morning before school at the community pool since the pond was still frozen over. He knew the ocean would be different, but he was determined to take part in the race. Henry thought he even had a good chance of winning in his age category.Soon, spring sprung in New England, and the Holbrooks set out for the sea race weekend on Fenwick Island. That evening, the whole family sat on the beach and watched the sunset as the waves rolled in. Hayden regaled everyone with stories of pirate buccaneers and long-lost shipwrecks, but Henry was unusually quiet. When they had walked along the boardwalk earlier, he had seen a sign warning swimmers about the possibility of jellyfish in the water. Henry never had to worry about jellyfish in the pool, pond, or lake. Perhaps water wasn't just water. One of the boys' favorite movies had a scene where the bad guy tried to flee the scene of a crime on a speedboat, only to fall off and get stung repeatedly by jellyfish. Every time they watched it, the brothers laughed and laughed. Henry wasn't laughing now. He couldn't stop thinking about how much it would hurt if he got stung by a jellyfish during the race. He wasn't sure if he wanted to compete anymore.Hayden soon noticed the look of worry on his brother's face. As they strolled back toward their hotel in the pink twilight, Hayden asked his brother what was on his mind."Jellyfish," Henry responded.Hayden laughed, "Yeah, I was thinking of that scene, too, when we walked past the boat rental place earlier. It cracks me up every time.""I won't be laughing if I get stung during the race tomorrow," Henry said sharply. Then, looking at his brother, he said more softly, "I'm scared of them. I think I'm going to pull out of the race."Hayden was surprised to hear his twin say this. Henry had always been the confident one, always up for taking risks. Giving up just wasn't his style. It upset Hayden to see his brother looking so down and upset, and he knew he had to do something to comfort his brother as Henry had done for him so many times before. Like bolts of lightning, facts that Hayden had read about jellyfish began to zigzag through his mind. 'Of course!' he thought."Henry, remember how I said that the average water temperature in the Atlantic would be around 50 degrees just now?""That's not helpful, Hayden," Henry sighed. "I'm prepared for the cold, just not the possibility of pain.""No, no, that's not my point," Hayden continued excitedly, "Jellyfish prefer warm waters! It's far too cold for them to be out and about in the ocean right now. The probability that you'll see a jellyfish tomorrow, let alone be stung, is very low," he finished triumphantly.A smile spread across Henry's face. "That's brilliant news, Hayden! Thanks so much. I can always count on you and your random knowledge to save the day!" he laughed, throwing his arm around his brother's shoulder.Henry slept like a log that night. The next day, he dove head first into the ocean and swam with all his heart. Just as he had hoped, Henry won his race. When he took the podium to collect his medal, no one was cheering louder than Hayden. He was so happy for his brother and that his words had been so helpful.What is the theme of the story?Group of answer choicesWith great success, there are obstacles to overcome.Be loyal to your friends.Honesty is the best policy.Don't put off til tomorrow, what you should have done today. A+sample+of+a+radioactive+substance+decayed+to+95%+of+its+original+amount+after+a+year. what+is+the+half-life+of+the+substance? please helpp i am behind. Which atom has the highest ionization energy?O KO znO SeO Ca The North Central Plains' largest city is which of the following?Question 8 options:A. Fort WorthB. Austin C. Houston D. El Paso the contingency approaches explain the relationship between leadership styles and effectiveness in specific situations. What changes have been made to regulate deforestation? Cu 61: How deep is this river? ~ Its ......A. depthC. deepdeepnessB.Cu 62: You should protect your skin from the sunA. so thatburn........... is 10 meters.D. deepthB. becauseC. otherwiseyou don'tD. so as which is one of the four steps of active listening? select one: hearing and concentrating evaluating and responding quoting and paraphrasing receiving and attending The types of accounts which affect retained earnings are? assets. dividends. revenues. expenses. liabilities. One number is 5 less than twice anothernumber. If the sum of the numbers is 7, findboth numbers Explain how a cognitive behaviour therapist would treat a person with Bipolar Idisorder. (6 marks) Which core process of business involves analyzing and understanding how success will be accomplished? Magical Realism is a fictional genre that was created in the Americas. In Unit 2, we read two examples of Magical Realism in The Youngest Doll and The Third Bank of the River. In at least two complete paragraphs (each paragraph being a minimum of 5 sentences), compare and contrast these two texts together. What do they have in common? What is unique about each text? In your answer, be sure to explain what the symbolic meaning is in each authors use of fantasy elements. Also, use direct quotes, correctly cited, from each story to support your response. A recent survey by the american automobile association showed that a family of two adults and two children on vacation in the united states will pay an average of $247 per day for food and lodging with a standard deviation of $60 per day. if the data are normally distributed, find the percentage of these families who spent: a. less than $167 per day. b. less than $367 per day. c. more than $247 per day. d. more than $350 per day. e. less than $67 per day. f. between $200 and $300 per day. g. between $360 and $400 per day. h. more than the median. i. less than the mean. Which method of measuring weight involves complaining person weight and height which school of thought contends that there are no general laws that govern everything in the universe, or if there are, they can never be known? british government 4% perpetuities once paid 4 interest each year forever. another bond, 2.5% perpetuities, paid 2.50 a year forever. what was the value of 4% perpetuities if the long-term interest rate was 6%?