Animal Kingdom Question 201
Question: The heart is 3 or 4 chambered in the vertebrate group [JKCMEE 1992]
Options:
A) Fishes
B) Amphibia
C) Reptilia
D) Aves
Show Answer
Answer:
Correct Answer: C
Solution:
In reptiles, heart is usually 3-chambered or partially 4-chambered.
Interventricular septum incomplete.