Explanation:
in the atmosphere, the air warms up and rises and allows cooler air to flow underneath. its like picking up an object.
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Multiple choice.
The survival of a species depends on its ability to adapt to changes in the environment. A species must be capable of surviving and reproducing despite changes to food sources, climate, or threats from predators. Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment?
A. Mutations are a source of variation in the species.
B. Mutations are the cause of disease in the species.
C. Mutations are not harmful when they occur in somatic cells of the species.
D. Mutations are always passed on to subsequent generations of the species.
Answer:
A
Explanation:
A. when there is a variation or mutation there might be the chance that they develop a way to eat plants that they normally would not be able to. If and when they survive they reproduce passing on the genes to there offspring and so on. if the mutation is bad then the animal will die therefore not passing on there genes.
The statement 'mutations are a source of variation in the species' correctly describes a way that mutations increases the likelihood that a species will survive in a changing environment (Option A).
Mutations are any alteration in the genetic material (nucleotide sequence) of the genome of an organism.Mutations can be beneficial, deleterious or neutral depending on the environmental conditions in which the individual suffering the mutation lives.Germinal mutations (i.e., mutations in the gamete cells) can be passed to offspring and thus increase the genetic variation of the species and/or population in which these mutations appear.In conclusion, the statement 'mutations are a source of variation in the species' correctly describes a way that mutations increases the likelihood that a species will survive in a changing environment (Option A).
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_______ is an inheritance pattern in which a trait is controlled by many genes. I WILL GIVE BRAINLIEST PLZ HELP
2) O DNA e o RNA são os quais se formam a partir de Estes são constituídos por um ácido fosfórico, um açúcar e uma base nitrogenada. No DNA, o açúcar constituinte é a enquanto que no RNA é a Três das cinco bases nitrogenadas existentes são encontradas em ambos: a adenina, a guanina e a citosina. A base nitrogenada que ocorre apenas no e a que ocorre apenas no RNA é a DNA é a Qual das alternativas abaixo completa corretamente as lacunas da frase anterior? A)Acidos nucleicos; nucleotídeos; desoxirribose; ribose; timina; uracila. B)Nucleotideos; ácidos nucleicos; ribose; desoxirribose, timina; uracila. C)Acidos nucleicos; nucleotideos; ribose; desoxirribose; uracila; timina. D)Nucleotideos, ácidos nucleicos, ribose; desoxirribose; uracila; timina. E)Acidos nucleicos; nucleotídeos; desoxirribose; ribose; uracila; timina. MATEMATICA (MARCIA)
Answer:
E) Nucleic acids; nucleotides; deoxyribose; ribose; uracil; thymine.
Explanation:
Os dois tipos de ácidos nucléicos são DNA e RNA, eles são formados a partir de nucleotídeos. O açúcar no DNA é a desoxirribose, enquanto no RNA é o açúcar ribose. A sequência de bases nitrogenadas para o DNA é adenina, tiamina, cinina e gianina, enquanto para o RNA é uracila, cinina e gianina.
Myosin is plentiful in muscle cells, but is not found at all in lens cells. Lens cells contain large amounts of crystallins, which are not found in muscle cells. Why do some proteins appear in one type of cell but not in another?
The mitochondria is known as the “powerhouse of the cell." Why?*
glucose is broken down into cellular energy (ATP).
lipids release energy as they form polypeptide bonds.
glucose is created through the process of photosynthesis.
proteins create energy as they are converted from sugars.
Answer:
The correct answer is - glucose is broken down into cellular energy (ATP).
Explanation:
Mitochondria is the double membrane cell organelle presents in all eukaryotic cells that produce the energy by the process of cellular respiration from the food to the cell to perform its day to day functions.
The cellular respiration is the process that involves the braking of the sugars into simple molecules and these catabolic reaction produce energy with CO2 and water as waste. The energy is stored in the form of ATP which is generated in the inner membrane of mitochondria. ATP is used by the cell to perform its function.
Thus, the prower house of the cell is mitochondria.
What determines when a cell divides?
Please help i need a answer that is not off the internet it needs to be in own words.
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please please help me
Answer:
cell regulates their division by communicating with each other using chemical signals from special protein called cyclins. these signals act like switches to cell when to start and later when to stop dividing.
Whats TWO Answer Giving Brainliest To first Correct AnSwEr:D......... please HELP
Answer:
a
Explanation:
its a limitation not a bost have a good day
Scientists believe all of the following will occur due to the warming of the
climate except for what?
More Rain
Hurricanes
Volcanoes
Drought
Answer:
volcanoes
Explanation:
volcanoes don't change due to temperature or sea rise. hope this works!
explain the term inertia
Explanation:
a tendency to do nothing or to remain unchanged.
"the bureaucratic inertia of the various tiers of government"
Answer:
Explanation:
a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force.
"the power required to overcome friction and the inertia of the moving parts"
5.21 Unit Test: Water and Oceans - Part 1
What forms as a result of the wind's frictional force on water?
O deep sea currents that move in a path opposite to the wind currents
O surface currents that move in a path opposite to the wind currents
surface currents that move in a path similar to the wind currents
deep sea currents that move in a path similar to the wind current
Answer:
Surface currents that move in a path similar to the wind currents
Explanation:
One of the reasons of the movement of the surface of the oceans is the force of the blowing wind. When there is a movement of wind over the surface of the ocean, the surface friction is created. Because of this there is an energy transfer between the force of the wind and the surface of the ocean water. This results in the creation of roughness of the surface of the ocean. The more the surface area of the ocean, the more is the transfer of the energy.
HELP ASAP WILL GIVE BRAINLEST Which of these presents an ethical issue associated with genetic testing on humans?
Genetic testing could not cause harmful mutations.
Genetic testing could improve the diagnosis of disease.
Genetic testing could cause discrimination by revealing health risks.
Genetic testing could cause ecosystem damage by creating mutant mosquitos.
Answer:
i think it could reveal health risks
Explanation:
i hope that is correct!
Genetic testing results in some circumstances could be ambiguous or inconclusive. Detrimental effect on connections with family and friends. Thus, option C is correct.
What are negative impact of genetic testing in humans?The following are some drawbacks or hazards of genetic testing: Your stress and anxiety may increase throughout testing.
Results in some circumstances could be ambiguous or inconclusive. Detrimental effect on connections with family and friends.
Because the findings of genetic testing can expose information about family members besides the test subject, this causes conflict between families.
Another issue is the potential for genetic discrimination in insurance or the workplace.
Therefore, Genetic testing could cause discrimination by revealing health risks.
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According to CDC, between 1998 and 2011, about 79% of the dairy-related illness outbreaks were caused by
cheese or raw milk (unpasteurized) products. 148 outbreaks and 2,384 illnesses were reported during that time.
284 required hospitalizations and 2 deaths were caused by cheese or raw milk products. Although these numbers
seem small, there are risks. At a federal level, although the FDA forbids the sale or distribution of raw
(unpasteurized) milk, 13 states allow the sale of raw milk in their retail stores, and another 17 states allow the
sale of raw milk on the actual farm that the milk was produced.
Explain the thinking that caused the FDA to forbid the sale and distribution of raw milk.
A)
Unpasteurized milk has the shortest shelf-life.
B)
Parasitic organisms that live in cows can be passed on to humans.
Unpasteurized milk has a short shelf-life and costs more money to produce.
D)
Microorganisms found in unpasteurized milk can cause illness and even
death.
Answer: D
Explanation:
D relates to the answer, it is saying that a lot of bacteria and viruses can be on unpasteurized milk, this can really make the milk bad and you can get seriously ill or even die from this.
Instinct or learned behavior?
A bird building a nest.
Answer:
a bird building a nest is learned behavior
Answer:
instinct because birds know to build it because for eggs
Are bone cells diploid or haploid?
Answer:
bone cells of human body are diploid
Answer:
diploid i believe
Explanation:
srry if im wrong
2. How does magma become an igneous rock?
Answer:
By cooling down.
Explanation:
Magma is just molten rock inside a (lava outside) So when it cools down and is no longer molten, it turns back to rock! hope this helps
I will give brainliest
Answer:
A.
Explanation:
The molecules will break down while the individual atoms are used to provide energy to the cells.
If a habitat contains 20 animal species and 20 plant species, is it “diversity” or “biodiversity”?
Answer:
Biodiversity
Explanation:
They will of course exhibit the biodiversity of that given habitat because diversity refers to variation in abroad terms and can be applied to any area.
**EMERGENCY IN TEST RN** How did the offspring end up with traits that are different from the traits of their parents?
Answer:
the inherited recessive genes. recessive genes could lay dormnant for generations before showing themselves
which scenarios are examples of artificial selection?
A: breeding certain cows for increased milk production
B: farmers planting seeds from only most productive crops
C: bacteria becoming more resistant to human antibiotics
D: creating a new breed of dog that js hypoallergenic
Answer:
D
Explanation:
Science has altered it
HELP PLEASE GIVING BRAINLIEST EXPLAIN YOUR ANSWER NO GO.OGLE
Answer:
B
Explanation:
What are three things done by proteins
Please help i need a answer that is not off the internet it needs to be in own words.
I will mark brainly
What is the name of length of time needed for us to pay back our oxygen debt?
O2 oxygen debt time may vary from individual to individual, but the average is 2 minutes for normal individuals.
What is O2 Oxygen Debt?Oxygen debt is a physiological phenomenon that occurs when someone consumes oxygen at a faster rate than it can be replaced, leading to an oxygen deficit that causes increased respiration as the body tries to replace used oxygen.
With this information, we can conclude that the time of o2 oxygen debt can vary from individual to individual, but the average is 2 minutes for normal individuals.
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What is the most distal interphalangeal joint?
How many carpal bones are in the wrist?
Answer:
"proximal interphalangeal joints" (PIJ or PIP), those between the first (also called proximal) and second (intermediate) phalanges.
"distal interphalangeal joints" (DIJ or DIP), those between the second (intermediate) and third (distal) phalanges.
our wrist is made up of eight small bones (carpal bones) plus two long bones in your forearm — the radius and the ulna. The most commonly injured carpal bone is the scaphoid bone, located near the base of your thumb.
Explanation:
I just want to know the answer
23. In a grassland ecosystem, organisms of the same species eat the same food. When there is a lack of rain, which is
MOST likely increased?
A carrying capacity
B population density
D competition for resources
C competition for space
Answer:
D competition for resources
Explanation:
1. The fact that the population of moths includes both brown and green moths is
an example of *
a, selection
b. overproduction
C. competition
d, variation
e, speciation
The fact that the population of moths includes both brown and green moths is an example of variation.
What is Population?The population is the group of individuals belonging to the same species living in the same area at a particular time.
The population of moths consists of two types of genetic variations, which means there is an existence of two different alleles that are responsible for the expression of two different colours (brown, green) in the population of moths.
Therefore, the fact that the population of moths includes both brown and green moths is an example of variation.
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2). WHAT TWO THINGS MUST HAPPEN TO PEOPLE IN DEVELOPING COUNTRIES IN ORDER TO BECOME LIKE INDUSTRIALIZED COUNTRIES AND BE ABLE TO REDUCE POPULATION GROWTH?
Answer:
Advertise or tell everyone near about the country.
Explanation:
Which 2 cells would be more genetically similar to each other?
The cell is the fundamental block of living organisms. Cells are of two types including Somatic cells and germ cells.
Somatic cells refer to all the cells of the body except for the germ cells or as a whole-cell in the case of the unicellular organism.The somatic cells are obliged to build the whole body parts.Somatic cells divide only by the process of mitosis.The germ cells are the generative cells liable for reproducing the offspring.Germ cells generate cells like sperm in males and eggs in females.Germ cells are the unique cells that undergo both mitosis and meiosis to produce gametes.The germ cells produce haploid (N) cells.Therefore, the two somatic cells of an individual will be identical as they carry the same genetic information.
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How is Meiosis I different from Mitosis?
O Homologous chromosomes pair up
O The number of chromosomes from the parent to the daughter cells is the same
O Homologous chromosomes swap sections of DNA (Crossing Over)
8. Which of the following organ systems function like a cell membrane in animal cells
a. Immune system
b. Respiratory system
c. Circulatory system
d. Reproductive system
Answer:
The answer is A.
Answer:
THE ANWSER IS A .ARK ME BRANLEST PLZ