Question

Explain why exhale air contains more carbon dioxide than inhaled air?

Answer 1

Exhaled air is warmer and cleaner than inhaled air. Oxygen The percentage of Oxygen in exhaled air is less than in inhaled air because the body uses Oxygen for respiration Carbon Dioxide The percentage of carbon dioxide increases when exhaling as it is a product of respiration.

Answer 2

The exhaled air contains more carbon dioxide as it is the result of respiration which releases carbon dioxide as its byproduct.

Explanation:

• The air which is exhaled contains more CO2 as compared to oxygen because carbon dioxide is the off-shoot of the respiration process.
• In the respiration process, the human body releases carbon-dioxide after using up the oxygen and intakes oxygen to allow the body cells to work.
• Thus, there is lesser oxygen and more carbon dioxide in the exhaled air.

Learn more: Respiration

brainly.in/question/1960368