Ch 10: Online 3 Flashcards
Endocrine System
The site of action of a hormone
Target organ
Secrete insulin
Beta cells
Secretes catecholamines
Adrenal medulla
Enlarged thyroid gland
Goiter
A mechanism that turns itself off
Negative feedback
Another name for ADH
Vasopressin
Mineral that is part of thyroxine
Iodine
Made from the phospholipids of cell membranes, act locally
Prostaglandins
Cortisol and estrogen, chemically
Steroids
Secreted by the hypothalamus, influence the anterior pituitary
Releasing hormones
Islets of the pancreas
Langerhans
Secrete glucagon
Alpha cells
Stimulates the onset of sleep
Melatonin
The “location name” for the adrenal glands
Suprarenal
The pituitary gland
Hypophysis
FSH and LH are ___ hormones.
Gonadotropic
Epinephrine and norepinephrine
Catecholamines
A serious complication of diabetes mellitus
Ketoacidosis
Formation of new glucose from excess amino acids
Gluconeogenesis
Changing of glycogen to glucose
Glycogenolysis
Low blood calcium level
Hypocalcemia
High blood glucose level
Hyperglycemia
Imitating the sympathetic nervous system
Sympathomimetic
A mechanism to raise blood pressure
Renin-Angiotensin
Formation of glycogen
Glycogenesis