Question Detail

ZOO 102 Animal Diversity, Phylogeny, and Vertebrate Structure Objective Question

Question

Which biological process is a hallmark of amphibian development, involving a transition from an aquatic larva to a terrestrial adult?
Options
A Cleavage
B Gastrulation
C Metamorphosis
Correct Answer
D Internal fertilization
Correct Answer

Option C is the correct answer.

Detailed Explanation

Amphibians undergo metamorphosis, typically transitioning from a gill-breathing tadpole to a lung-breathing adult frog or toad.

Hint

Think of the dramatic change in form during a frog's life cycle.

Question Info