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Which of the followings is a gland of the endocrine system?

Correct answer: C. Pituitary gland

  • A. Sweat gland
  • B. Tear gland
  • C. Pituitary gland
  • D. All of the above

Explanation

The pituitary gland, often referred to as the "master gland," is a crucial component of the endocrine system. It's located at the base of the brain and divided into two parts: the anterior pituitary (adenohypophysis) and the posterior pituitary (neurohypophysis). The pituitary gland secretes a variety of hormones that regulate numerous bodily functions, including growth, metabolism, reproduction, stress response, and water balance. It receives signals from the hypothalamus and responds by releasing hormones into the bloodstream, which then travel to target organs or glands throughout the body, influencing their function.

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Human reproduction covers the male and female reproductive organs, gamete formation, fertilization, implantation and hormonal regulation. The menstrual cycle includes ovarian and uterine changes controlled by pituitary and ovarian hormones, while sexually transmitted diseases are studied through their causes, transmission, symptoms, prevention and effects on fertility.

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