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a_sh-v [17]
3 years ago
3

PLEASE HELP!!! Nico is reading an article about two fossils that appear to have a common ancestor. Fossil X has a much more comp

lex bone structure than fossil Y.
What does this most likely suggest about the fossils?
Fossil X evolved later in Earth's history than fossil Y.
Fossil X evolved earlier in Earth's history than fossil Y.
Fossil X is less than 100,000 years old.
Fossil Y is more than 100,000 years old.
Biology
2 answers:
Nostrana [21]3 years ago
5 0

Ans.

According to theory of evolution, all living organisms are evolved from a common ancestor and simple life forms progressively evolved into more complex life forms. It means, evolution represents a gradual process, in which diversification of simpler organisms into complex life forms takes place.

As fossil of organism X shows a more complex bone structure than fossil of organism Y, fossil X must have evolved after fossil Y.

Thus, the correct answer is option). 'fossil X evolved later in Earth's history than fossil Y.'

jolli1 [7]3 years ago
4 0
<span>Fossil X evolved later in Earth's history than fossil Y.</span>
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