Mace - Nutrition

Question 1

___ increases metabolic rate after eating

and is secreted by the __

Answer 1

leptin

pancreas

Question 2

__ enhances appetite

and is secreted by __

Answer 2

neuropeptide Y

hyothalamus

Question 3

__ enhances appetite

and is secreted by __

Answer 3

ghrelin

stomach

Question 4

appetite is controlled by (4)

Answer 4

hypothalamus/arcuate nucleus

pancreas → insulin

adipocytes → leptin

stomach → ghrelin

Question 5

when food intake exceeds caloric needs, adipocytes synthesize fat and secrete __ into the bloodstream,

which increases __

Answer 5

leptin

metabolic rate

Question 6

leptin inhibits __ release

Answer 6

neuropeptide-Y

Question 7

during fasting, __ is released from the stomach,

which stimulates __ from the hypothalamus

Answer 7

ghrelin

neuropeptide-Y

Question 8

CO2 + H2O + energy

Answer 8

respiration

Question 9

CHO use (3)

Answer 9

respiration

glycogenesis

lipogenesis

Question 10

liver can store __g of glycogen

skeletal m can store __g of glycogen

Answer 10

liver: 100

skeletal m: 200

Question 11

average diet includes __ g of CHO

Answer 11

200-300

Question 12

ketones are eliminated by the (2)

Answer 12

lungs

kidneys

Question 13

FA that the liver can not synthesize

Answer 13

linoleic acid

alphal linolenic acid

Question 14

forms of fat produced by liver (5)

Answer 14

TG

lipoproteins

FA

cholesterol

phospholipids

Question 15

forms of protein in the body (4)

Answer 15

structural proteins

enzymes

hormones

plasma proteins

Question 16

negative nitrogen balance

Answer 16

starvation

Question 17

positive nitrogen balance (3)

Answer 17

growing children

pregnant women

athletes in training