Question

What are three importance of respiratory system?

Answer 1

Besides helping you inhale (breathe in) and exhale (breathe out), it: 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.

Answer 2

Answer:

Besides helping you inhale (breathe in) and exhale (breathe out), it: 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.