Question

1) how many alveoli are located in both of the lungs? *

650 million

750 million

850 million

950 million​

Answer 1

Explanation:

Alveoli are tiny air sacs in your lungs that take up the oxygen you breathe in and keep your body going. Although they're microscopic, alveoli are the workhorses of your respiratory system. You have about 480 million alveoli, located at the end of bronchial tubes.

Answer 2

Answer:

950 million (approximately)