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Vsevolod [243]
3 years ago
11

Why do you think species remain in a stage of stasis?

Biology
2 answers:
statuscvo [17]3 years ago
5 0

I believe that species remain in a stage of stasis because they have completely adapted to the environment they are in and are able to live successfully without any evolutionary changes. The species has all the necessary traits in order to survive.


Answer: A) A stable ecological niche leads to absence of selection pressure, which in turn causes species to remain unmodified or in stasis.


<span>I hope it helps, Regards. </span>

sesenic [268]3 years ago
5 0

I think the correct answer is A

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3. The dependent variable (the thing she measures) is the height of the plants after two weeks.

4. I would say her control group would be the plant placed in the closet, because every other group is exposed to some form of light.

5. I would say that Suzie has 4 experimental groups: white, red, blue, and green light.

6. The constant variables were the amount of water each plant was given, the initial height of the plants, the age of the plants, the species of fern, and what she planted the ferns in.

7. To determine how each fern did, Suzie could measure the height in addition to noting the appearance of all the plants. E.g. did any look paler than the others?
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Musya8 [376]

Answer:

There are prion-like particles in the brain normally, and when these become abnormal they can cause disease. (Ans. A)

Explanation:

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6 0
2 years ago
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joja [24]
Oxygen enters the blood in the A. Bronchi.
4 0
3 years ago
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Leokris [45]
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3 0
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Hunter-Best [27]

Answer:

False plant clone are through asexual reproduction

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4 0
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