Endocrine system 2

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

The hypothalamus regulates the release of hormones and maintains homeostasis.

What are the effects of Growth Hormone (GH) deficiency during childhood?

Deficiency leads to dwarfism.

What triggers the peak production of Growth Hormone?

Peak production occurs during sleep, fasting, and exercise.

What hormone does the anterior pituitary gland secrete that stimulates the thyroid?

Thyroid-stimulating hormone (TSH).

What is the function of Luteinizing Hormone (LH) in males?

It stimulates testosterone production.

What is the role of Antidiuretic Hormone (ADH)?

ADH maintains water balance in the body and helps the kidneys filter blood.

What is the primary hormone released by the thyroid gland that regulates metabolism?

Thyroxine (T4).

What condition develops due to a deficiency of thyroid hormones in children?

Cretinism.

What hormone is released by the adrenal glands that helps increase heart rate?

Epinephrine (adrenaline).

What is the effect of Addison's disease?

Lack of adrenal cortex hormones leading to low sodium, low blood pressure, and dehydration.

What is the primary function of insulin in the pancreas?

Insulin regulates blood glucose levels.

What are the two main hormones produced by ovaries?

Estrogen and progesterone.

What gland is important for the immune system because it produces T cells?

Thymus gland.

What neurotransmitter does the Pineal gland regulate?

Melatonin.