Slide 1

Slide 2 Slide 3 Membrane Dynamics Endocrine System Cell Communication Anything Goes Blank $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $ 600 $800 $ 800$800 $ 800 $ 800 $ 800 $ 1000$1000 $ 1000 $ 1000 $ 1000 $ 1000 Slide 4 Final Jeopardy Tonicity and Osmolarity Slide 5 Final Jeopardy What is a hyperosmotic and hypertonic solution? A solution of 725mOsm of which 325 are non- penetrating. Slide 6 $200 What is hyperosmotic. A solution of 350 mOsm. Slide 7 $400 What is osmosis? Movement of water across a semipermeable membrane. Slide 8 $600 What is an antiport? Co-transporter that move two or more substrates in different directions across a membrane. Slide 9 $800 What is the Nerst Equation? Name of equation that allows you to caluclate the equilibrium potential for any cell (at 37C). Slide 10 $1000 What is K+ and what is -70 mV? The ion that is the major determinant of the cells Em and the approximate Em for the nerve cell. Slide 11 $200 What is insulin? The hormone that decreases blood glucose levels. Slide 12 $400 What are nerve cells? The embryonic origin (cell type) of the posterior pituitary. Slide 13 $600 What is ACTH? The pituitary factor that increases glucocorticoid release. Slide 14 $800 What is Addisons disease? The name of the disease that results in hypocortisolism. Slide 15 $1000 What is tertiary hypercortisolism? Diagnosis of the following condition of elevated: CRF, ACTH and cortisol Slide 16 $200 What is a G-protein receptor? Consists of 7 alpha helices Slide 17 $400 What is nicotine. The agonist of acetylcholine. Slide 18 $600 What are Cannons Postulates The name of the postulates described in the 1920s by careful observation of properties that control physiologic systems. Slide 19 $800 What is arachidonic acid The substrate for the products of leukotrienes and prstaglandins. Slide 20 $1000 What is ATP (substrate) to cyclic AMP (product) The chemical reaction (substrate and product) controlled by adenylate cyclase. Slide 21 $200 What is PIF or dopamine. The inhibitor for prolactin release (give both names). Slide 22 $400 What is tyrosine. The modified amine that forms thyroid hormone. Slide 23 $600 What is phospholipase C? The enzyme that breaksdown membrane phospolipids in a G protein pathway. Slide 24 $800 What is primary hypothyroidism? The diagnosis of a condition characterized by: low thyroid hormone; elevated TSH and elevated TRF Slide 25 $1000 What is receptor mediated endocytosis or receptor mediated exocytosis? The term of clatharin coated pit is matched to this type very specific membrane mediated movement. Slide 26 The Jeopardy champion!