by alex
The endocrine system is a marvel of biological engineering, orchestrating a symphony of hormones that regulate everything from growth to metabolism. This quiz will put your knowledge to the test, challenging your understanding of the glands, hormones, and their functions. Are you ready to prove your expertise in this vital aspect of human biology? Let’s dive in and see how much you know!
Endocrine System Quiz Questions Overview
1. Which gland is known as the ‘master gland’ of the endocrine system?
Thyroid gland
Pituitary gland
Adrenal gland
Pineal gland
2. Which hormone is primarily responsible for regulating metabolism?
Insulin
Cortisol
Thyroxine
Adrenaline
3. What is the main function of insulin?
Increase blood pressure
Regulate calcium levels
Lower blood sugar levels
Stimulate growth
4. Which gland produces cortisol?
Pituitary gland
Thyroid gland
Adrenal gland
Pancreas
5. What is the primary function of the parathyroid glands?
Regulate metabolism
Control blood calcium levels
Produce adrenaline
Secrete digestive enzymes
6. Which hormone is responsible for the ‘fight or flight’ response?
Insulin
Thyroxine
Adrenaline
Glucagon
7. Which hormone stimulates the production of red blood cells?
Erythropoietin
Insulin
Cortisol
Thyroxine
8. Which gland produces melatonin?
Pituitary gland
Thyroid gland
Pineal gland
Adrenal gland
9. Which hormone is primarily involved in the regulation of blood glucose levels?
Glucagon
Thyroxine
Adrenaline
Cortisol
10. What is the role of the hypothalamus in the endocrine system?
Regulates blood pressure
Controls metabolism
Maintains homeostasis by regulating hormone release
Produces digestive enzymes
