Question

Choose the false statement about the movement of the air into the

lungs:

a) As we breathe in, the size of the chest cavity decreases.

b) We lift our ribs when we breathe in air.

c) We flatten our diaphragm when we breathe in air.

d) Air is filtered by the hairs present in the nostrils.​

Answer 1

Answer:

c is false ...

pls follow me

Answer 2

Answer:

the correct answer is b

Explanation:

because the ribs are made from bones and the ribs can't be lifted up if they have been lifted it we broke