asked 181k views
4 votes
What is the vertebrate ancestor to all tetrapods?

sea stars

squid

annelids

jawless fish

2 Answers

4 votes

Answer:

In a strict evolutionary sense, all tetrapods are essentially “limbed fish,” because their ultimate vertebrate ancestor is a fish. All tetrapods share a variety of morphological features.

answered
User Sand Of Vega
by
8.0k points
4 votes

Answer:

Jawless Fish

Step-by-step explanation:

I took the Test

answered
User K K
by
8.3k points
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