When you inhale and exhale, you actually breathe. When you inhale, your intercostal muscles between ribs and diaphragm contract. This increases the space in chest cavity so your lungs can expand and the air enters the lungs. When you exhale, intercostal muscles and diaphragm relax reducing the space in the chest which leads to removing the air from the lungs.

6 0

3 years ago

In Amazonian giant mice, a fictional species, purple coat color is dominant over yellow coat color. Two mice with the heterozygo

zubka84 [21]

The result will most likely be purple

7 0

3 years ago

Which living organism processes nitrogen in the atmosphere and makes iT available to other living forms in a usable form

statuscvo [17]

A. bacteria

This answer is correct on Plato. It should be correct for any other website as well.

8 0

3 years ago

Read 2 more answers