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damaskus [11]
3 years ago
15

An otter breeder discovers several pups with pointy ears. She attempts to establish a bunch of pointy eared-otters by selling of

f all normal-eared pups and breeding only the pointy-eared pups. Ten generations later, she is frustrated to find that crosses between two of her pointy-eared otters still produce 70% curled and 30% normal pups. Identical twin pups invariably have the same kind of ears. She also notes that her newly formed breed is not as fertile as expected.
a) Excluding any environmental factors What is a likely explanation for her results?
Biology
1 answer:
Lady_Fox [76]3 years ago
6 0

Answer:

Explanation:

For sure

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Nonamiya [84]

The provided question is incomplete as it lacks the image required to identify the, however the correct image is attached:

Answer:

B is protein

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Explanation:

The given image is a flow chart representation of the process of the protein synthesis from the DNA molecule by a two-step process that is combinedly known as the central dogma.

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3 years ago
In a lab about the activity series, a solution of copper(II)chloride is placed in a test tube with zinc metal. If zinc is higher
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Answer:

Option D, Zinc is higher on the activity series because there is clear evidence of a reaction.

Explanation:

It is very clear that a metal which is higher in activity will replace a metal having lower activity.  

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