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Muscle(from Latin musculus, diminutive of mus"mouse"[1]) is a contractile tissue of animals and is derived from the mesodermal layer of embryonic germ cells. Muscle cells contain contractile filaments that move past each other and change the size of the cell. They are classified as skeletal, cardiac, or smooth muscles. Their function is to produce force and causemotion. Muscles can cause either locomotion of the organism itself or movement of internal organs. Cardiac and smooth muscle contraction occurs without conscious thought and is necessary for survival. Examples are the contraction of the heart and peristalsis which pushes food through the digestive system. Voluntary contraction of the skeletal muscles is used to move the body and can be finely controlled. Examples are movements of the eye, or gross movements like the quadriceps muscle of the thigh.
There are two broad types of voluntary muscle fibers: slow twitch and fast twitch.
You dont have muscles in your cheeks.
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What do you think will happen if you dont have muscles in your body?
You'll die. Your heart is a muscle, which means you won't get any blood and oxygen flowing through your body.
If a boy is 115 pounds then how much of his body weight is muscle?
it is 35.7 u bot
Is meat bad for the human body?
Yes and no if you like it it is good if you dont like it it is bad. you have the choice and decision to eat red meat and ehther it is good for the human body
Why dont you lose 8 pds if you urinate a gallon?
because your body weight isn't determined by the urine...its muscle and fat.
How is striated muscle and smooth muscle related?
they relate because they dont move. ivoluntary muscle means that they dont move. the smooth muscle doesnt move at all only the skeletal muscle does.
What is the most strongest muscle in the body?
the most stronger muscle in your body is your leg muscle because it holed everithing in your body.
When does the body build muscle?
After you work out, you rip muscle tissue and your body builds the muscle back. Thus, forming muscle on top of muscle.
Is the ciliary muscle part of the ciliary body?
the ciliary muscle is the smooth muscle of the ciliary body
What is a homonym for muscle?
a homonym for muscle the muscle in our body.
How do you do a backward roll?
before you do a backword roll you have to stretch out your body so you dont pull a muscle then its just like doing a somersault but you do it backward
What is the densest muscle in the body?
the tougne is the strongest musce in your body!
Interesting muscle cell facts?
Muscle cells, or muscle fibers, are unique in that they are multi-nucleated, containing several nuclei. They contract and relax to generate force and movement in the body. Muscle cells also have specialized structures called sarcomeres, which are responsible for muscle contraction.
