the diaphragm... ^_^
almost every muscle in your body moves when you breath weird huh
Skeletal Muscles.
The diaphragm is a muscle that moves or pushes up your lung when you exhale and down when you inhale in order to allow more space for oxygen to fill your lung. Also, your chest expands as you breath in and relax as you exhale.
heart muscle
The muscle that moves the eyelids is called the orbicularis oculi muscle. It is responsible for closing the eyelids.
The diaphragm ( the muscle underneath your lungs that help you breath) is a skeletal muscle, not smooth
That would be the diaphragm.
The cardiac muscle
muscle fibers contracting
You will use the diaphragm muscle to control the length/strength of your breath.
Pulling and contracting is how a muscle moves the bones ....
Buccinator