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the arm has at least 4 muscles by my book( anatomy book)
Wiki User
∙ 12y ago
Wiki User
∙ 12y ago60
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How many muscles does the human arm have?
there about 50 muscles in your arm and hand and i don't know how many are in the sholder
What happens to muscles when you straighten your arm?
There are many arm muscles. The triceps (on the back of your upper-arm) contract when you straighten your arm, and the biceps (the front of the upper-arm) relaxes.
How many muscles in the arm?
4
How many muscles are in a human arm?
20
The muscles of the arm are what to the skin of the arm?
The muscles of the arm are natural tighteners to the skin of the arm
What muscles are used in catching a ball?
the arm muscles which are called reflexs. the arm muscles which are called reflexs. the arm muscles which are called reflexs.
What muscles are used in cheering?
you use your leg muscles alot and your arm muscles. you use your leg muscles alot and your arm muscles.
What muscles are used in cross trainer?
Cross trainers work out many muscles but mainly they work out the abdominal and arm muscles.
What is a word meaning the muscles on the upper arm?
The biceps is a word meaning the muscles on the upper arm.
How many muscles are needed to raise and lower your arm?
2; The Bicep and the Tricep
How many muscles are in the youth human body?
600to 650 are in the youth human body counting the arm and leg muscles.
How do your arm muscles work to lift a mug of coffee to your lips?
Your arm muscles work by contracting and releasing to lift a mug of coffee to your lips. The muscles flex and contract to move your arm.
