Which type of gland produces sweat?

Which type of gland produces sweat?

• A. Sebaceous gland
• B. Thyroid gland
• C. Sweat (sudoriferous) gland
• D. Adrenal gland

Answer: (C)

The sweat (sudoriferous) gland is the specialized structure responsible for producing sweat, a crucial component of the body's thermoregulation system. These glands secrete a watery fluid that aids in cooling the body as it evaporates from the skin surface. Sweat also plays a role in excreting certain waste products, such as salts and urea. In contrast, sebaceous glands are associated with hair follicles and produce an oily substance called sebum, which helps to lubricate and waterproof the skin and hair but is not involved in perspiration. The thyroid gland is an endocrine gland that regulates metabolism and does not produce sweat. The adrenal gland produces hormones such as adrenaline and cortisol that are involved in stress responses rather than sweat production. Thus, the sweat gland is uniquely specialized for this function, making it the correct answer.

The sweat (sudoriferous) gland is the specialized structure responsible for producing sweat, a crucial component of the body's thermoregulation system. These glands secrete a watery fluid that aids in cooling the body as it evaporates from the skin surface. Sweat also plays a role in excreting certain waste products, such as salts and urea.

In contrast, sebaceous glands are associated with hair follicles and produce an oily substance called sebum, which helps to lubricate and waterproof the skin and hair but is not involved in perspiration. The thyroid gland is an endocrine gland that regulates metabolism and does not produce sweat. The adrenal gland produces hormones such as adrenaline and cortisol that are involved in stress responses rather than sweat production. Thus, the sweat gland is uniquely specialized for this function, making it the correct answer.