What accessory organ of the skin is a sweat gland that is found mainly in the pubic and axillary regions?
What accessory organ of the skin is a sweat gland that is found mainly in the pubic and axillary regions?
Apocrine sweat glands
Apocrine sweat glands are found in mainly in the axillary and pubic regions of the body. The ducts of apocrine sweat glands extend into the follicles of hairs so that the sweat produced by these glands exits the body along the surface of the hair shaft.
How do Merocrine and apocrine sweat glands differ in structure and function?
Merocrine gland cells produce their product in cells which export the product into ducts which transfer the material to the skin surface. Apocrine glands differ by using exocytosis and actually secrete portions of the gland’s cells.
What accessory organ of the skin secretes a lubricant for hair and skin?
Sebaceous Glands
Sebaceous Glands A sebaceous gland is a type of oil gland that is found all over the body and helps to lubricate and waterproof the skin and hair.
What role do sebaceous oil glands play in the skin?
The normal function of sebaceous glands is to produce and secrete sebum, a group of complex oils including triglycerides and fatty acid breakdown products, wax esters, squalene, cholesterol esters and cholesterol. Sebum lubricates the skin to protect against friction and makes it more impervious to moisture.
What type of sweat gland is the most numerous in the body?
The most numerous types of sweat glands in our skin, found almost everywhere on the body, are called eccrine glands. These are the true sweat glands in the sense of helping to regulate body temperature.
What is the difference between the sweat glands of the body and those at the armpits and groin?
Eccrine glands occur over most of your body and open directly onto the surface of your skin. Apocrine glands open into the hair follicle, leading to the surface of the skin. Apocrine glands develop in areas abundant in hair follicles, such as on your scalp, armpits and groin.
Are sweat glands merocrine or apocrine?
Sebaceous glands are holocrine glands, and sweat glands (both eccrine and apocrine ones) are merocrine glands.
What is the most numerous variety of perspiration gland?
The most numerous types of sweat glands in our skin, found almost everywhere on the body, are called eccrine glands.
What is true about apocrine sweat glands?
What is true about apocrine sweat glands? They are located predominantly in axillary and genital areas. These glands are found all over the skin except in the palms of the hands and soles of the feet. They produce an oily substance that lubricates skin and hair.
What causes excessive sebum production?
The main cause of an overproduction of sebum is hormonal imbalances, including as a result of puberty and pregnancy. “As well as hormones, heat, exercise and genetics play a part,” says Kate Kerr, acclaimed clinical facialist.
How do you prevent sebaceous glands from producing oil?
Treatment
- Wash regularly. Share on Pinterest Washing with warm water and a gentle soap can reduce the amount of oil on the skin.
- Use a toner. Astringent toners that contain alcohol tend to dry out the skin.
- Pat the face dry.
- Use blotting papers and medicated pads.
- Use a facial mask.
- Apply moisturizers.
Which Sudoriferous glands are very numerous and found over the total body surface?
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