function ans location of sebaceous, sweat, mammary glands
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Answer:
The sebaceous gland is an organ located in the dermis. Its role is to synthesise and secrete sebum which is a component of the hydrolipidic film. The purpose of sebum is to protect the skin from damages caused by external factors and from dehydration. Sebum also maintains the suppleness of skin and hair.
Sweat glands are located deep within the skin and primarily regulate temperature. The two main types of sweat glands are eccrine sweat glands and apocrine sweat glands. Eccrine sweat glands are smaller sweat glands. They are coiled tubular glands that discharge their secretions directly onto the surface of the skin.
Functionally, the mammary glands produce milk; structurally, they are modified sweat glands. Mammary glands, which are located in the breast overlying the pectoralis major muscles, are present in both sexes, but usually are functional only in the female.
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