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Ne4ueva [31]
3 years ago
9

Amoeba Sisters Video Questions

Biology
1 answer:
34kurt3 years ago
3 0

Answer:

true

Explanation:

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In a tropical forest some leaves are dark green and some are light green. In a population of caterpillars, homozygous dominant d
Sedbober [7]

Answer:

This is an example of "Disruptive selection".

Explanation:

<em>Disruptive selection</em> occurs when <em>selective pressure</em> <em>favor homozygous</em>. In equilibrium, <em>the two alleles might be present or one of them might be lost</em>. If an environment has two extremes, then in these environments, both alleles are presented in homozygous.  

The disruptive selection causes an <em>increase</em> in the two types of <em>extreme phenotypes over the intermediate forms</em>. Limits between one extreme and the other are frequently very sharped. Individuals belonging to one phenotype can not live in the same area as individuals belonging to the other phenotype, due to the traits differences between them, competition, or predation.

Populations show two favored extreme phenotypes and a few individuals in the middle. Individuals who survive best are the ones who have traits on the <u>extremes forms</u>.  Individuals in <u>the middle</u> are not successful at survival or reproduction.

<em>Color</em> is very important when it comes to <em>camouflage</em>. Dark green caterpillars that live in dark foliage and light green caterpillars that live in light foliage can <em>hide from predators</em> more effectively and will live the longest. Intermediate colored green caterpillars that don't camouflage or blend into either will be eaten more quickly.

6 0
3 years ago
Read 2 more answers
4.Differentiate between digestion and assimilation.
andreyandreev [35.5K]

Answer:

do it yourself fffffffff

3 0
2 years ago
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What are examples of molecules (related to breathing that move by simple diffusion right through the membrane)
Morgarella [4.7K]

Answer:

Oxygen, carbon dioxyde

Explanation:

After oxygen was distributed to somatic cells, there are higher concentraion of carbon dioxyde. Therefore, it will move out from our cell to be exhaled by lungs. Vice versa for oxygen

4 0
3 years ago
Which are true about changes in carbon dioxide in the Earth's atmosphere since 1860? Select the two correct answers.
jekas [21]

Answer:

A and C

Explanation:

A. because when we humans are burning maybe our refuse or garbage it will go up to the ozone layer causing air and then it will then result to carbon dioxide.

5 0
2 years ago
What kind of tissue can an ultrasound penetrate?
frutty [35]

Answer:

I think its bone, air and hence

Explanation:

7 0
2 years ago
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