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What is a homologous structure?

A. a structure that is ancient
B. a structure among organisms that develop from the
same tissue but have different mature forms this is answer
C. a structure that no longer serves a function in an
organism

User Bigmadwolf
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1 Answer

20 votes
20 votes

Answer:

Homologous structures are similar physical features in organisms that share a common ancestor, but the features serve completely different functions. An example of homologous structures are the limbs of humans, cats, whales, and bats.

User Brett Rigby
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