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Reptile [31]
3 years ago
13

Which statement explains why oxygen molecules easily diffuse across a cell

Biology
1 answer:
sertanlavr [38]3 years ago
6 0

Answer:

A. Glucose is too big to pass through.

Explanation:

Only small hydrophobic molecules such as oxygen can go through the hydrophobic interior of the phospholipid bilayer.

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Answer: The action cytoskeleton structure is dynamic.

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3 years ago
When examining the transmission of phenylketonuria (PKU), a recessive trait, we can clearly identify the __________ when a child
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When examining the transmission of phenylketonuria (PKU), a recessive trait, we can clearly identify the <u>genotype </u>when a child is afflicted with PKU. For the child not afflicted with PKU, we can only identify the <u>phenotype</u>, as the child may or may not be a carrier.

An organism's genotype is its particular aggregate of alleles for a given gene. So, for example, in the pea plants above, the feasible genotypes for the flower-color gene were pink-purple, red-white, and white-white. The phenotype is the bodily manifestation of an organism's allellic combination (genotype).

Someone's genotype is their precise sequence of DNA. Greater specifically, this term is used to consult the two alleles someone has inherited for a selected gene. Phenotype is the detectable expression of this genotype – a patient's scientific presentation.

Learn more about genotype here: brainly.com/question/22117

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4 0
2 years ago
Which of these is an environmental effect of destroying wetlands?
Shtirlitz [24]

the answer is c: because when we start logging animals lose the areas were they resided

6 0
3 years ago
How do lymphatic capillaries differ from blood capillaries?
Alexus [3.1K]

Lymphatic capillaries are just a bit larger than blood capillaries. Another way both vessels differ from each other is the mere fact that lymphatic capillaries have closed ends, unlike blood capillaries.

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3 years ago
The pigment plants have that they use for photosynthesis is called _________.
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Answer:

chlorophyll

Explanation:

The mechanism by which light energy can be transformed into chemical energy by synthesis of organic compounds is chlorophyll, a member of the most significant pigment class involved in photosynthesis. In nearly all photosynthetic species, e.g. green plants, cyanobacteria and algae, the use of chlorophyll is identified. It consumes light energy and is then used for the conversion to carbohydrates of carbon dioxide.

4 0
3 years ago
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