endocrine-system-and-nervous-system-

What is the primary function of the endocrine system?

• To provide structural support to the body

• To secrete hormones and send chemical messages to regulate body functions

• To transport oxygen and nutrients to the cells

• To break down food and absorb nutrients

Which gland is known as the "master gland" of the endocrine system?

• Thyroid gland

• Adrenal gland

• Pituitary gland

• Pancreas

Which gland in the endocrine system is only present in females?

• Thymus

• Pineal gland

• Ovary

• Hypothalamus

Which of the following glands is involved in the regulation of metabolism and calcium levels in the blood?

• Pituitary gland

• Thyroid and parathyroid glands

• Adrenal glands

• Hypothalamus

Where is the pineal gland located?

• In the brain

• Near the heart

• In the abdomen

• In the neck

Which gland is responsible for the fight-or-flight response by releasing adrenaline?

• Pancreas

• Adrenal glands

• Thyroid gland

• Pituitary gland

Which of the following is NOT an endocrine gland?

• lymph nodes

• pineal gland

• thymus

• pancreas

Why are the glands in the endocrine system considered essential for survival?

• They provide structural support to the body.

• They regulate many functions such as development, sleep, reproduction, and mood.

• They are the primary source of energy for the body.

• They protect the body from diseases.

What is the function of the hypothalamus in the brain?

• Regulates melatonin

• Controls the pituitary gland

• Produces insulin

• Regulates body temperature

What role does the pituitary gland play in the endocrine system?

• Regulates sleep patterns

• Controls body temperature

• Tells other glands what to do

• Produces adrenaline