Premium Online Home Tutors
3 Tutor System
Starting just at 265/hour

Why is it necessary to separate oxygenated and deoxygenated blood in mammals and birds?


Answer :

Birds and mammals are warm blooded animals.They constantly need large amount of oxygen to get energy for maintaining their body temperature constant and for good supply of oxygen, it is required to separate the oxygenated and deoxygenated blood.This system is useful in animals that have high energy requirements.

NCERT solutions of related questions for Life Processes

NCERT solutions of related chapters class 10 maths

NCERT solutions of related chapters class 10 science