The pituitary gland is a target tissue of the hypothalamus. what might happen if the “lock and key” structures on the pituitary gland did not recognize the signals from the hypothalamus once it had begun to produce growth hormone?

The pituitary gland will not act as a signal for other glands and organs to regulate their function.

Further Explanation

The pituitary gland, or pituitary, is a gland that produces certain hormones that act as a controller for various aspects of the human body. Hormones produced by the pituitary help regulate growth, blood pressure, energy production and burning, and various other bodily functions.

Hormones produced by the pituitary gland can come from the front or back of the pituitary. Hormones from the front of the gland, otherwise known as the Anterior Lobe: Adrenocorticotropic hormone (ACTH): This hormone stimulates the production of adrenal hormones. Follicle-stimulating hormones (FSH) and Luteinizing hormone (LH): These hormones work together as regulators of ovarian and testicular function. Growth hormone (GH): This hormone is very important in the growth of the human body, especially in the early years. For children, this hormone helps maintain a healthy body composition. For adults, GH acts as a counterweight to the distribution of fat as well as maintaining healthy bones and muscles. Prolactin: The main function of this hormone is to stimulate milk production in women. This hormone also has effects on different sexual activities in men and women. Thyroid-stimulating hormone (TSH): This hormone stimulates the thyroid gland to produce its hormones. Hormones from the back of the pituitary gland, also known as the Posterior Lobe: Anti-diuretic hormone (ADH): This hormone stimulates the kidneys to increase the absorption of water in the blood, reducing the amount of water that comes out in the urine. Oxytocin: Oxytocin usually affects the labor process and the condition of the mother's body after giving birth, such as milk production.

The hypothalamus is a small area in the center of the brain that has many important roles. The hypothalamus that is not functioning properly can cause many problems in the body.

Learn More

The pituitary gland

The hypothalamus

Details

Class: Middle School

Subject: Health

Keyword: pituitary, hypothalamus, gland

People who utilizes the progression principle will ensure their exercise program increases in frequency, intensity, time, and type. the changes need to happen gradually in order to ensure they make gains in their fitness program. a person who doesn't utilize the progression principle can still gain health benefits from exercising, but will not continue to improve in cardiovascular fitness.