An evidence of a common ancestral for fishes, amphibians, reptiles, birds and mammals is the
a
possession of wings by birds and bats
b
cold-bloodedness of fishes, amphibians and reptile
c
presence of gill clefts in vertebrate embryos
d
possession of scale by fish and reptiles
Explanation
Correct Option
cVideo Explanation
Post your Contribution
Share:
Discussions (3)
Apite
4 years ago
An examples of a vertebrates is fish, which possess backbone and gills is compulsorily responsible for respiration
