Answer:
Yeast can carry out both anaerobic respiration (fermentation) and aerobic respiration.
Explanation:
Both produce carbon dioxide, fermentation produces a much lower amount of ATP. Fermentation produces ethanol.
Answer: Yes.
Explanation:
it do demonstrate the fact because it has 2 different ways of testing whether or not oxygen effects the production of foam in the glasses.
It’s for wood project. What does that little white dots are called?
Answer:
White spots are often the result of heat and water on the surface. These white spots are also called White Mold. You can wash off this mold with a tablespoon of baking soda, and a teaspoon of water.
What is the function of the structure identified by the arrow?
O Mobility
O Protection
O Reproduction
O DNA transfer
Answer:
A. Mobility
Explanation:
It is important to ask respectful questions about another's ideas and beliefs.
Question 2 options:
True
False
Answer:
I would say true
Explanation:
Answer:
True
Explanation:
Yes, it is very important to be respectful when asking questions about someone's ideas and beliefs. ALWAYS BE RESPECTFUL!!
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If someone is a hemiplegic due to a spinal cord injury, then ___. both upper limbs are paralyzed all four limbs are paralyzed both lower limbs are paralyzed osteosarcoma upper and lower limbs on one side of the body are paralyzed
If someone is hemiplegic due to a spinal cord injury, the upper and lower limbs on one side of the body are paralyzed. This is further explained below.
What does it mean to be hemiplegic?Generally, being hemiplegic is having a syndrome induced by a brain injury that causes weakness, and no control on a side of the body.
In conclusion, when the upper and lower limbs on one side of the body are paralyzed it is called Hemiplegia.
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Sources of energy and the two processes for land autotrophs (producers) and autotrophs in the deep ocean.
Autotrophs on land get their energy indirectly from the sun while those in the deep ocean get theirs from chemicals.
Photosynthesis and ChemosynthesisAutotrophs on land get their energy from carbohydrates synthesized via photosynthesis.
Photosynthesis is a process that converts radiant energy from the sun to chemical energy locked in carbohydrates. These carbohydrates are then broken down during respiration in order to release the locked energy.
Autotrophs in the deep ocean lack access to sunlight and thus, cannot utilize radiant energy from the sun. Instead, they make their carbohydrates by making use of energy from chemicals like hydrogen sulfide and methane in a process called chemosynthesis.
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Why is it necessary to take all of the prescribed doses of antibiotics even when we are already feeling better in advance of finishing them?
It's because taking them regularly until the prescription is complete helps ensure that all of the illness-causing bacteria are killed or prevented from multiplying. If you stop taking them early, the bacteria could still be alive and be spread from person to person. On top of that, the bacteria could develop to be antibiotic-resistant!
Describe the effect of adding trytophan to a culture of E. coli
Answer: High tryptophan: The tryptophan binds to the trp repressor and causes it to change shape, converting into its active (DNA-binding) form. The trp repressor with the bound tryptophan attaches to the operator, blocking RNA polymerase from binding to the promoter and preventing transcription of the operon.
Explanation:
Overgrazing of grasslands can lead to reduced range quality. Two of the major effects of overgrazing are:.
Answer:
soil erosion and lack of nutrients in the soil
Explanation:
the weak, overgrazed pasture will be highly susceptible to interrill, rill and gully erosion, which can lead to: loss of valuable topsoil; reduction in soil organic matter; and reduction in nitrogen pool to feed your forage. overgrazing increases soil compaction
2. Bacteriophages are
a. a form of bacteria.
b. enzymes.
c. coils of DNA.
d. viruses.
Answer: (d) viruses
Explanation:
Bacteriophage is a type of virus that infects bacteria.
Which classification category contains the greatest number of different types of organisms?.
Answer:
the classification kingdom
Cellular ______ is all of the chemical reactions in cells.
Activity
metabolism
enzymes
Cellular Metabolism is all of the chemical reactions in cells.
Definition: Cell metabolism is the series of processes that take place in living organisms to sustain those organisms.Hope that helps!
Answer:
metabolism
Explanation:
the sum of the chemical reactions that take place within each cell of a living organism and that provide energy for vital processes and for synthesizing new organic material.
How many children did individuals l-1 and l-2 have.
Answer:
6 children
Explanation:
When ATP is converted to ADP, ____
occurs.
Active Transport
phosphorylation
dephosphorylation
Answer:
phosphorylation
Explanation:
it is converted in a condensation reaction in which a phosphate molecule is added.
What does the population pyramid look like of a rapidly growing country?
group of answer choices
it looks like an upside- down pyramid.
it looks like an upright pyramid with a broad base
it is narrow at the top, wide in the center, and narrow at the bottom
it is wide at the top, narrow in the center, and wide at the bottom
ocean waves drop sand, sediment, and broken pieces of shell onto beaches and coastlines. This process is called —
Achondroplasia is a common form of dwarfism caused by autosomal dominant mutation in the fibroblast growth factor receptor 3 (Fgfr3) gene. If a person with achondroplasia (Aa) married and had children with a person of normal height, what is the probability that both their first child and second child would have achondroplasia
The probability that both their first child and second child would have achondroplasia is a P=1/4 (one quarter).
What is Achondroplasia?Generally, Achondroplasia is simply defined as a genetic disorder in which the formation of long bones through cartilage ossification is slowed,
In conclusion. the probability that both the first child and second child of an achondroplasia patient has achondroplasia is 1/4 or a quarter chance.
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Where are the sugars created during photosynthesis?
Answer: Glucose is the basic sugar produced during photosynthesis in stroma part of chloropast.
Explanation:
It occurs in a series of steps, which together constitute Calvin cycle. Glucose, the basic sugar is thus produced in stroma part of chloroplast as explained above.
The medulla oblongata plays a major role in all of the following EXCEPT: heart rate breathing swallowing visual reflexes balance
Medulla oblongata does not play a role in visual reflexes.
What is medulla oblongata?Medulla oblongata is the lowest part of the brain and brainstem . The medulla oblongata is linked up to the midbrain by pons.
The medulla oblongata function well in the regulation of autonomic nervous system, such as respiration, cardiac function, vasodilation, and some reflexes actions like vomiting, sneezing coughing and so on.
Therefore, Medulla oblongata does not play a role in visual reflexes.
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A cell that phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune system is a(n) ______ cell.
Antigen presenting cell is a cell phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune system
What is Antigen presenting cells?An antigen-presenting cell refer to an immune cell that detects, engulfs, and pass a message to the adaptive immune response about an infection. When a pathogen is detected, the antigen presenting cells will engulf the pathogen and digest it to form many different fragments of the antigen.
Therefore, Antigen presenting cell is a cell phagocytizes an antigen and displays fragments of it on its surface for recognition by other cells of the immune system
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State three adaptations of acquatic plants to photosynthesis
Answer:
Aquatic plants have evolved aerenchyma tissue to transport oxygen from the surface to the roots, recycle carbon dioxide from cellular respiration to do photosynthesis, and keep the plant buoyant in water.
Aquatic plants also use bicarbonate, which is more plentiful under water, as a carbon source.
Explanation:
In his transformation experiments, what phenomenon did griffith observe?.
Answer:
Mixing a heat-killed pathogenic strain of bacteria with a living nonpathogenic strain can convert some of the living cells into the pathogenic form.
Dna strands are antiparallel. Which of the following statements defines antiparallel?.
Answer:
A 5 to 3 DNA stand is paired with the. 3 to 5 DNA stand.
Explanation:
Do animals have more traits in common as adults, or as developing embryos? Explain your
answer.
Answer:
they do have a lot of traits in common as adult.
2. In order for Natural Selection to occur, the following must be true:
a. Organisms must be able to inherit DNA/Traits from parents
b. Finite Amount of Resource so organisms must compete in order to survive, otherwise, there'll be
enough food and shelter for all organisms to survive.
Reproductive Success - organisms that die are replaced by new organisms (that are born)
C.
Answer:
a. Organisms must be able to inherit DNA/Traits from parents
Explanation:
give one disadvantage of having a large number of stomata per mm squared of leaf surface
Answer:
The downside to wide open stomata is increased water loss (transpiration). So stomata of cool-season turfgrasses have decisions to make. The plant needs to capture and store energy via photosynthesis, however, excessive water loss through transpiration can result in plant injury or death.
One disadvantage of having a large number of stomata per mm squared of leaf surface might be the excessive loss of water.
What are stomata?Stomata are specialized plant structures used to exchange gases such as oxygen and carbon dioxide.
The plant structures (stomata) are especially located on the leaves where photosynthesis mainly occurs.
In conclusion, one disadvantage of having a large number of stomata per mm squared of leaf surface might be the excessive loss of water.
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In translation, what would be the correct trna anticodon for the codon acc?.
Answer:
below
Explanation:
codon. ACC
anticidon UGG
mRNA: U-A-C
What is the complementary tRNA sequence for the three mRNA bases above?
T-T-G
Thymine pairs with Adenine & Uracil
Guanine pairs with Cytosine
Which fossilization process leaves behind a dark film on a sedimentary rock?
Answer:
carbonization process leaves behind a dark film on a sedimentary rock.
How does competition lead to resource partitioning?.
Answer:
It happens when competition drives natural selection because of animals niches overlap. This causes animals to die if they don't adapt. Those that adapt usually adapt with resource paritioning because it allows the type of species to live if they shared 2 types of certain parts of food.
DNA typing is based on analyzing parts of the genome that don't really affect other genetic functions.
A. True
B. False
The question proposed is in fact false, given that the variations being analyzed do in fact affect the individual.
Why is this question false?DNA typing uses the detection of polymorphisms to identify an individual. These polymorphisms are variations in the genetic code that are considered to be normal. These variations are said to not be harmful nor beneficial but do in fact impact the rest of the genome in very subtle ways.
Therefore, we can confirm that the question proposed is in fact false, given that the variations being analyzed do in fact affect the individual.
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