Millionaire Mode

Respiratory System Anatomy

Question 1 of 15

What is the primary function of the respiratory system?

  1. To exchange oxygen and carbon dioxide with the environment
  2. To regulate body temperature
  3. To produce energy
  4. To filter toxins from the blood

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000