The pancreas is both an endocrine and an exocrine gland. The endocrine tissue of the pancreas is known as the islets of Langerhans. The human pancreas contains an average of about 3.2 million endocrine cells in the islets of Langerhans. Answe...
Choose the correct answer: The hormone cortisol is produced by the (a) pancreas (b) adrenal cortex (c) adrenal medulla (d) thyroid gland Which of the following hormone(s) is/are produced by acidophils of the anterior pituitary gland? (C...
Parathyroid Gland: Calcium Metabolism, Osteoclasts & PTH from Chapter 12 / Lesson 6 58K Parathyroid glands are endocrine glands on the posterior surface of the thyroid gland. Parathyroid glands play a vital role in regulating the minerals calcium and phosphorous in the body. Learn about the str...
1. A person suffersThe parathyroid gland produces which hormone that helps to regulate the amount of what in the blood? A) PTH; sodium B) PTH; calcium C) Calcitonin; sodium D) Calcitonin; calcium some slight damage to the part of the brain w...
Which of the following distinguishes the anterior from the posterior pituitary gland? A) Only the anterior pituitary is under the control of the hypothalamus. B) Only the anterior pituitary releases hormones into the blood. C) Only the posteri...
c. Atrial natriuretic factor. d. Renin. Renin-Angiotensin-Aldosterone System: The Renin-Angiotensin-Aldosterone System is a complex multi-organ hormone system that plays a role in the regulation of blood pressure. It regulates sodium and water absorption...
This hormone helps regulate calcium and phosphorus. A. TSH B. ACTH C. PTH D. FSH What hormone would be secreted to counteract hypernatremia? a. aldosterone b. ADH Which of the following organs of the endocrine system secretes thyroxine and triiodothyronine? a. Pituitary gl...
Which gland controls blood pressure? Which is a pressure reading result when the heart ventricles contract increasing the pressure in the systemic system? a. Systolic b. Diastolic c. Pulmonary d. Both a and b Which hormone(s) is/are most important in Na+ and K+...
pineal gland Which of the following structures secretes the hormone that sustains the corpus luteum during the initial stages of embryonic development? a. Amion b. Embryonic c. Trophoblast d. Blastocyst Which one of the following is not a characteristic of the ...
Right before birth, the posterior pituitary gland of the mother releases the hormone oxytocin. The function of this hormone during the birth process is to a. produce milk for the newborn. b. make the uterus contr Which of the following is the ...