Kahoots post exam 3

Question 1

What buffer is important in the ICF?

Answer 1

Protein buffer

Question 2

Stimulation of the neuropeptide Y will result in what?

Answer 2

Increase appetite

Question 3

Inhibition of melanocortins will result in what?

Answer 3

Increased appetite

Question 4

What suppresses appetite?

Answer 4

Leptin

Question 5

Your fingers feel warm when holding a hot mug of coffee. This is an example of what?

Answer 5

Conduction

Question 6

The skin loses heat by warming air that is circulated over it. This refers to what?

Answer 6

Convection

Question 7

Sweating cools the skin by which mechanism?

Answer 7

Evaporation

Question 8

Cold temperature leads to the skin arterioles doing what?

Answer 8

Vasoconstriction

Question 9

pH of 7.3, CO2 high, HCO3 is normal. What condition is this?

Answer 9

Respiratory acidosis

Question 10

What do mucous cells of the stomach secrete?

Answer 10

Bicarbonate

Question 11

What are the 2 major hormones controlling pancreatic exocrine secretion?

Answer 11

Secretin and CCK

Question 12

What is the barrier between the stomach and the duodenum?

Answer 12

Pyloric sphincter

Question 13

What cells of the stomach secrete HCL acid?

Answer 13

Parietal cells

Question 14

Where does most absorption take place in the GI tract?

Answer 14

Small intestine

Question 15

Saliva begins digestion of dietary starches through the action of what enzyme?

Answer 15

Amylase

Question 16

Which section of the stomach has the thickest musculature?

Answer 16

Antrum

Question 17

Where is the vomiting center located?

Answer 17

Medulla

Question 18

How often is the protective lining of the stomach replaced?

Answer 18

Every 3 days

Question 19

What does somatostatin inhibit?

Answer 19

HCL secretion

Question 20

A hormone that has its primary function as controlling another hormone is what?

Answer 20

Tropic

Question 21

How many different hormones are secreted by the anterior pituitary?

Answer 21

6

Question 22

What is the main nutrient needed in order to make thyroid hormone?

Answer 22

Iodine

Question 23

What endocrine gland secretes melatonin?

Answer 23

Pineal gland

Question 24

What is another term for the neurohypophysis?

Answer 24

Posterior pituitary

Question 25

Stress triggers the release of what hormone from the adrenal cortex?

Answer 25

Cortisol

Question 26

What is the most abundant hormone produced by the pituitary?

Answer 26

GH

Question 27

GH hypersecretion after adolescence produces what condition?

Answer 27

Acromegaly

Question 28

Where is the suprachiasmatic nucleus located?

Answer 28

Hypothalamus

Question 29

Cushing’s syndrome involves the hypo/hypersecretion of what hormone?

Answer 29

Cortisol hypersecretion