Endocrine System Quiz

What are hormones and what is their function in the endocrine system?

• Hormones are neurotransmitters that transmit electrical signals in the endocrine system.

• Hormones are chemical messengers that regulate physiological processes in the endocrine system.

• Hormones are proteins that provide structural support to the endocrine system.

• Hormones are enzymes that break down substances in the endocrine system.

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Describe the role of the pituitary gland in the endocrine system.

• The pituitary gland is responsible for the production of red blood cells.

• The pituitary gland regulates the body's temperature.

• The pituitary gland produces and secretes hormones that regulate the functions of many other endocrine glands in the body.

• The pituitary gland produces and secretes digestive enzymes.

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What are the functions of the thyroid gland in the endocrine system?

• Regulate metabolism, body temperature, heart rate, growth and development, and calcium regulation.

• Produce insulin, regulate blood pH, and control blood clotting

• Control blood pressure, digestion, and immune system

• Regulate blood sugar levels, body weight, and muscle growth

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Explain the functions of the adrenal glands in the endocrine system.

• They control the body's temperature regulation.

• They produce antibodies that fight off infections.

• They produce hormones that regulate various bodily functions.

• They secrete enzymes that aid in digestion.

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What is the role of the pancreas in the endocrine system?

• It produces bile that aids in digestion of fats

• It produces enzymes that break down proteins in the stomach

• It produces red blood cells

• It produces hormones such as insulin and glucagon that regulate blood sugar levels.

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

• pituitary gland

• adrenal gland

• pancreas

• thyroid gland

What hormone does the pituitary gland secrete to stimulate growth?

• insulin

• thyroid hormone

• growth hormone (GH)

• adrenaline

What are the two main hormones produced by the adrenal glands?

• cortisol and adrenaline

• thyroxine and triiodothyronine

• estrogen and progesterone

• insulin and glucagon

Which hormone is responsible for regulating blood sugar levels and is produced by the pancreas?

• thyroxine

• estrogen

• insulin

• glucagon

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Which of the following would NOT be an Endocrine System disorder?

• A). Grave's Disease

• B). Cushing's Syndrome

• C). Legionnaires Disease

• D). Hashimoto's Disease

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