Question

In which organ alveoli is present??​

Answer 1

Answer:

In heart alveoli is present

Answer 2

Answer:

Little sacs for oxygen

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.