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GREYUIT [131]
3 years ago
15

The forelimbs of bats and humans have a very similar bone structure even though they appear very different on the outside

Biology
1 answer:
Vaselesa [24]3 years ago
7 0

The forelimbs of all mammals are homologous traits, meaning that they originate from a common ancestral trait.

The correct answer is therefore C. Homologies (homologous traits), from the same common ancestor.

(To clarify, we know it is from a common ancestor because both bats and humans are mammals)

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Explanation:

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Giraffes with short necks lived in arid regions. Over time, grasses disappeared, forcing giraffes to eat from trees. Mutations i
pshichka [43]
<h2>Answer:</h2>

The two reasons are given below:

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<h3>Explanation:</h3>

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8 0
3 years ago
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why is it important that biology studies the interactions of organisms with both their environments and other organisms
Lyrx [107]

Answer:

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7 0
2 years ago
___ 1. When the combined effect of two drugs, each producing the same biological response by the same mechanism of action, is eq
Valentin [98]

Answer:

Additive effects

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Thus, Additive effect is the correct answer.

4 0
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