All vertebrates possess a ...A.... Fishes hav | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) All vertebrates possess a muscular chambered heart $(A)$.Fishes have a $2$-chambered heart consisting of one atrium and one ventricle $(B=2)$.Amph

Vedclass · Accepted Answer

$A-$ muscular chambered heart,$B- 2, C- 3, D- 4$

Vedclass · Answer

(B) All vertebrates possess a muscular chambered heart $(A)$.Fishes have a $2$-chambered heart consisting of one atrium and one ventricle $(B=2)$.Amphibians and most reptiles have a $3$-chambered heart consisting of two atria and one ventricle $(C=3)$.Birds and mammals have a $4$-chambered heart consisting of two atria and two ventricles $(D=4)$.Therefore,the correct sequence is $A-$ muscular chambered heart,$B- 2, C- 3, D- 4$.

All vertebrates possess a ...$A$.... Fishes have a ...$B$... chambered heart with atrium and ventricles. Amphibians and reptiles have a ...$C$... chambered heart. Birds and mammals have ...$D$... chambered heart.
Choose the correct option.

Similar Questions

The discovery of blood circulation was made by which scientist?

Which arteries supply blood to the pericardium?

Bradycardia indicates slow heart rate, generally below . . . . . . per minute. (in $beats$)

All the components of the conducting system can generate an action potential for the contraction of heart muscle,but the Sinoatrial node acts as the pacemaker because

The impulse of the heartbeat originates from:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

All vertebrates possess a ...$A$.... Fishes have a ...$B$... chambered heart with atrium and ventricles. Amphibians and reptiles have a ...$C$... chambered heart. Birds and mammals have ...$D$... chambered heart.Choose the correct option.