Snakes have remnants of back legs.

Bats have the same arm bone structure as cats.

Frogs, humans, and whales have a backbone.

Bats and moths both have wings, but not a common ancestor.

Question

Chemistry

Rafael

26 May, 22:49

Snakes have remnants of back legs.

Bats have the same arm bone structure as cats.

Frogs, humans, and whales have a backbone.

Bats and moths both have wings, but not a common ancestor.

+5

Answers (2)

Know the Answer?

Dominik · Answer 1

Answer: snakes have remnants of back legs that is a vestigial structure

both have the same arm bone structure as cat it is a homologous structure

Frogs humans and whales have a backbone homologous structure

Bats and moth have wings but not a common ancestor that is an analogous structure

Explanation:

I got it right on the test

Sophie Barron · Answer 2

Sophie Barron 27 May, 02:36

0

What are we meant to answer

Snakes have remnants of back legs.Bats have the same arm bone structure as cats.Frogs, humans, and whales have a backbone.Bats and moths both have wings, but not a common ancestor.

Snakes have remnants of back legs.

Bats have the same arm bone structure as cats.

Frogs, humans, and whales have a backbone.

Bats and moths both have wings, but not a common ancestor.