Question 1:

Which of the following statements best describes the function of the endocrine system?

Explanation: The endocrine system is responsible for producing hormones that regulate various body functions, including metabolism, growth and development, reproduction, and response to stress.

Question 2:

Which gland is often referred to as the "master gland" of the endocrine system?

Explanation: The pituitary gland is often referred to as the "master gland" of the endocrine system because it secretes hormones that control the functions of other endocrine glands.

Question 3:

Which hormone is responsible for regulating calcium levels in the blood?

Explanation: Parathyroid hormone (PTH) is responsible for regulating calcium levels in the blood. PTH acts on the bones, kidneys, and intestines to increase calcium levels when they are too low.

Question 4:

Which hormone is responsible for regulating the body's response to stress?

Explanation: Cortisol is responsible for regulating the body's response to stress. It helps increase blood sugar levels, suppresses the immune system, and aids in metabolism.

Question 5:

Which gland is responsible for producing insulin and glucagon, hormones that regulate blood sugar levels?

Explanation: The pancreas is responsible for producing insulin and glucagon, hormones that regulate blood sugar levels. Insulin helps lower blood sugar levels, while glucagon raises blood sugar levels.