Endocrine System Review

Front

What is the role of the pituitary gland in the endocrine system?

Back

The pituitary gland is known as the 'master gland' because its hormones regulate the functions of other endocrine glands.

Front

What hormones are produced by the anterior pituitary?

Back

The anterior pituitary produces hormones such as prolactin, which promotes milk production, and growth hormone, which stimulates growth and development of bones and muscles.

Front

What is Cushing's syndrome and which gland is affected?

Back

Cushing's syndrome is a disorder caused by excessive cortisol production, primarily affecting the adrenal gland.

Front

What is the function of the thyroid gland?

Back

The thyroid gland regulates metabolism, energy generation, and growth through the production of hormones like thyroxine.

Front

What is a target cell in the context of the endocrine system?

Back

A target cell is a cell that has receptors for a specific hormone, allowing it to respond to that hormone's signals.

Front

What is the difference between endocrine and exocrine glands?

Back

Endocrine glands secrete hormones directly into the bloodstream, while exocrine glands release substances through ducts to the outside of the body or into the digestive system.

Front

What hormone is responsible for regulating water balance in the body?

Back

Antidiuretic hormone (ADH) is responsible for regulating water balance by promoting water reabsorption in the kidneys.

Front

What is the function of insulin in the body?

Back

Insulin is a hormone produced by the pancreas that regulates blood glucose levels by facilitating the uptake of glucose into cells.

Front

What is the role of the adrenal glands?

Back

The adrenal glands produce hormones such as cortisol, adrenaline, and aldosterone, which help regulate metabolism, stress response, and blood pressure.

Front

What is the significance of the hypothalamus in the endocrine system?

Back

The hypothalamus links the nervous system to the endocrine system and regulates the pituitary gland's hormone release.