The-Living-World Question 308
Question: Presence of gills in the tadpole of frog indicates that [CBSE PMT 2004]
Options:
A) Frogs will have gills in future
B) Frogs evolved from gilled ancestors
C) Fishes were amphibious in the past
D) Fishes evolved from frog-like ancestors
Show Answer
Answer:
Correct Answer: B