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2 years ago

Do you think these fish are an example of natural selection among two populations of the same species? Explain your answer.

Biology

2 answers:

Tema [17]2 years ago

7 0

Answer:

It depends on the fish (I do not see any pictures) Any fish is an example of natural selection.

Explanation:

A good example would be that polar bears grew and evolved to have white fur to blend in the snow to sneak upon prey. However, their brown bear counterparts failed to do that. So due to better camouflage and hunting technique, the polar bears survived more up north.

dezoksy [38]2 years ago

7 0

Answer:

The two fish are of the same species because they can mate with each other. Also, the characteristics of the blind cave fish enable them to live in caves. Eyes need energy. So, developing bodies with no eyes allowed these fish to function more efficiently.

Explanation:

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3 years ago

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maksim [4K]

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2 years ago

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sergejj [24]

Answer:

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1 year ago

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2 years ago

Which part of the Pakicetus anatomy most suggests that it is an ancestor of whales?

Burka [1]

Answer:

Pakicetus had an ear bone with a characteristic specific to whales and a distinctive long skull shape of a whale's.

Pakicetus

• Pakicetus was a wolf-sized animal and was a carnivore that at certain occasions consumed fish had exhibited features of its anatomy that associated it to the modern cetaceans, porpoises, whales, and dolphins.

• It had the body of a land animal, however, its head exhibited the distinctive long skull similar to a whale.

• With time, the fossils also showed that Pakicetus possessed an ear bone with a characteristic specific to whales.

Thus, pakicetus can be considered as the first whale who exhibited certain similar anatomic features like that of a whale.

Find out more information about Pakicetus anatomy here:

brainly.com/question/16395727

Explanation:

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2 years ago

Do you think these fish are an example of natural selection among two populations of the same species? Explain your answer.​

Do you think these fish are an example of natural selection among two populations of the same species? Explain your answer.