Answer:
The triceps are the extensor muscles of the elbow joint.
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The answer is c.
Explanation: imma pro.
Your skin has two types of sweat glands: eccrine and apocrine. Eccrine glands occur over most of your body and open directly onto the surface of your skin. ... Apocrine glands develop in areas abundant in hair follicles, such as on your scalp, armpits and groin.