Question

What are the main functions of lungs?
Any 5 points.​

Answer 1

Explanation:

Allows you to talk and to smell.

Warms air to match your body temperature and moisturizes it to the humidity level your body needs.

Delivers oxygen to the cells in your body.

Removes waste gases, including carbon dioxide, from the body when you exhale.

Answer 2

The main functions of lungs are :-

• Gas Exchange – oxygen and carbon dioxide.

• Breathing – movement of air.

• Sound Production.

• Olfactory Assistance – sense of smell.

• Protection – from dust and microbes entering body through mucus production, cilia, and coughing.

I hope it helps you

Happy Learning :D