Chapter 13 (Word Parts) Flashcards
adren/o
adrenal glands [Regulate electrolyte levels, influence metabolism, and respond to stress.]
gonad/o
gonads [Gamete (sex cell) producing glands.]
testic/o
male: testicles [Sperm-producing gland.]
ovari/o
female: ovaries [Ova (egg) producting gland.]
pancreat/o
pancreatic islets [Control blood sugar levels and glucose metabolism.]
parathyroid/o
parathyroid glands [Regulates calcium levels throughout the body.]
pineal/o
pineal gland [Influences the sleep-wakefulness cycle.]
pituit/o, pituitar/o
pituitary gland [Secretes hormones that control the activity of the other endocrine glands.]
thym/o
thymus [Plays a major role in the immune reaction.]
thyr/o, thyroid/o
thyroid gland [Stimulates metabolism, growth, and the activity of the nervous system.]
The hormone that works with the parathyroid hormone to decrease calcium levels in the blood and tissues.
calcitonin
A hormone that has an anti-inflammatory action; it also regulates the metabolism of carbohydrates, fats, and proteins in the body.
cortisol
Mineral substances, such as sodium and potassium, normally found in the blood.
electrolytes
A hormone that stimulates the sympathetic nervous system in response to physical injury or to mental stress such as fear; also known as adrenaline.
epinephrine
A hormone with an important role in the development and maintenance of the female secondary sex characteristics and the regulation of the menstrual cycle.
estrogen
The hormone that stimulates the secretion of estrogen and the growth of ova (eggs) in the ovaries of the female. In the male, it stimulates the production of sperm in the testicles (testes).
follicle-stimulating hormone
The hormone that increases the amount of glucose in the bloodstream by stimulating the liver to convert glycogen into glucose.
glucagon
The hormone that regulates the growth of bone, muscle, and other body tissues.
growth hormone
The hormone secreted by the beta cells of the pancreatic islet in response to high levels of glucose in the bloodstream. Its function is to allow glucose to enter cells for energy or to stimulate the liver to convert glucose to glycogen for storage.
insulin