Frog Disection!!!!!!!!! need help with a question!?

Question

Which structures provide evidence that the frog has a partially aquatic life?

plz help its much appreciated :)

Answer 1

A big throat to have lots of air

Answer 2

it could either be the webbed feet to help it swim.

Or the tympanic membrane the layer that goes down over the eye when it goes underwater to help it see underwater.

hope one of those answers helps

Answer 3

Well, the webbed feet are adapted for swimming and they must return to the water to reproduce. Thin, moist skin cannot survive drying conditions. Their excretory and circulatory systems are basically terrestrial.