Question

Embryos of different species look very similar, which shows that the organisms share a ________ ancestor.

Answer 1

The first person is correct, the answer is common

Step-by-step explanation:

If you look at how they are first born, you will notice how most of the structures are very similar, because they might've shared a common ancestor, but just evolved a little. So therefore the answer is common.

Hope this helps :)

Sorry if ti doesn't :(

Answer 2

I believe the answer is common

Step-by-step explanation:

hope this helped :))