asked 195k views
2 votes
Scientists have discovered a new species of vertebrate. It lays amniotic eggs, has a three-chambered heart, and is ectothermic. To which group of vertebrates does this new species most likely belong?

birds
mammals
reptiles
amphibians
bony fish

2 Answers

6 votes

Answer:

reptiles is the answer..

Step-by-step explanation:

answered
User Konifar
by
8.6k points
0 votes

reptiles is the answer.

answered
User Sam Protsenko
by
8.2k points
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