Question

Due to whic similar character birds & fishes are in the same phylum a)tapering head b)heavy chest c)caudal fin d)vertebral columns

Answer 1

vertebral coloums
may it will help u

Answer 2

Due to whic similar character birds & fishes are in the same phylum a)tapering head b)heavy chest c)caudal fin d)vertebral columns

Answer=> option (D) vertebral columns