Question

What are tropic hormones? Describe the feedback control of tropic hormones with an example.

Answer 1

Endocrine glands target known as tropic hormones and produced in the anterior pituitary. Tropic hormones secreted from the hypothalamus and target the anterior pituitary and thyroid glands. Anterior pituitary, and hypothalamus is the example of tropic hormones. And also affect the hypertrophy and hyperplasia in the growth on the tissues.

Complete answer:
Hypothalamus present in the brain region that integrates the body’s two communication systems and plays the most important role in the nervous system and endocrine. It helps to control the body’s master gland and pituitary gland and links the two by sending and receiving signals from the other part of the body. Endocrine organs mostly controlled by the pituitary gland. Hypothalamic pituitary endocrine axis produced by the interaction between the pituitary and hypothalamus.
Overlying region hypothalamus in which the pituitary gland present in the form of tiny pea sized and helps to the hormonal control center of the body can be found at the base of the brain. Pituitary gland is also known as the master gland of the body. But the hypothalamus has more power to control the pituitary gland. In the pituitary gland there are two distinct part anterior pituitary and glandular pituitary connected through the neural tissues and essential for the extension of the brain.

Note: The hypothalamus secretes the tropic hormones that present on the anterior gland and also causes to secrete its own tropic hormones. A positive feedback obtained when the hormones secretion is amplified by its own secretion But high level of particular inhibition of the hormones further secretion known as the negative feedback.