EvolutionHard
Question
Which one is correct
Options
A.There is no evidence of presence of gills in mammalian embryos
B.Ontogeny repeats phylogeny
C.All plant and animal cells are totipotent
D.Stem cells are specialized cells
More Evolution Questions
Animals of cold countries have shorter ears. This is...Fossil X is older than fossil Y because...Forelimbs of cat, lizard used in walking; forelimbs of whale used in swimming and forelimbs of bats used in flying are a...Most important theory of general biology was proposed by...Coacervates were experimentally produced by...