H&I Mod 1 2024/2025 Exam Questions with 100% Verified Correct Answers What gland stores and releases antidiuretic hormone and oxytocin. - Correct Answer Posterior Pit.Gland _____increases water reabsorption by the kidney tubules which decreases water output - Correct Answer ADH What tones down serum calcium? - Correct Answer CalciTONin Causes contractions of the myometrium to bring about delivery of newborn and placenta - Correct Answer Oxytocin What three hormones are produced by the thyroid gland? - Correct Answer T3 T4 Calcitonin What two hormones increase the metabolism of glucose and fatty acids that increase energy and heat production? - Correct Answer T3 & T4 What is required for sufficient T3 & T4 production? - Correct Answer Iodine Needed for normal physical growth, mental development, and reproductive maturation. - Correct Answer T3 & T4 A decrease in the metabolic rate causes what to happen? - Correct Answer the hypothalamus to secrete TRH The reabsorption of what two minerals are inhibited by calcitonin so that they STAY in the BONES and the mineral levels decrease? - Correct Answer Calcium and Phosphorus The stimulus for secretion of calcitonin is - Correct Answer Hypercalcemia 1 / 2
Stimulates the thyroid gland to secrete thyroid hormone - Correct Answer TSH Stimulates the adrenal cortex to secrete corticosteroids - Correct Answer ACTH acts on the ENTIRE body to promote protein synthesis, lipid and carbohydrate metabolism and bone and skeletal muscle growth. - Correct Answer GH stimulates ovulation and estrogen and progesterone synthesis in females and secretion of testosterone by the testes in males - Correct Answer LH stimulates the production of eggs in the ovaries of females and sperm in the testes of males - Correct Answer FSH reduces urine volume and prevent dehydration - Correct Answer ADH stimulates contraction of the uterus during childbirth. triggers the release of milk - Correct Answer oxytocin The parathyroid glands produce - Correct Answer PTH what does PTH do? - Correct Answer raise the blood calcium level and lower the blood phosphate level Where are the adrenal glands? - Correct Answer On the top of each kidney What does the adrenal cortex secrete - Correct Answer mineralocorticoids glucocorticoids gonadocorticoids aka sex steroids promotes the reabsorption of sodium and excretion of potassium by the kidneys - Correct Answer aldosterone What increases lipolysis and protein catabolism for energy production? - Correct Answer Cortisol
- / 2