202 - 23, Whole Body Metabolism II, a

Question 1

albumin, hemoglobin, collagen, elastin, amylase, lipase, trypsin, insulin, growth hormone, pepsin, myosin, actin, immunoglobulins, voltage-gated sodium channel are all examples of _______

Answer 1

proteins

Question 2

proteins are ________ when they are metabolized

Answer 2

deaminated

Question 3

proteins are digested in the . . .

Answer 3

small intestine

Question 4

the _____ converts galactose and fructose to glucose

Answer 4

liver

Question 5

_______ is stored in the liver, which mediates ___________

Answer 5

glycogen, gluconeogenesis

Question 6

the liver has a high rate of fatty acid ____ ________

Answer 6

beta oxidation

Question 7

the liver synthesizes ________, _______, and ________

Answer 7

lipoproteins, cholesterol, and phospholipids

Question 8

the liver converts _________ and _____ to fat

Answer 8

carbohydrates and proteins

Question 9

the liver _______ proteins

Answer 9

deaminates

Question 10

urea is formed in the _____

Answer 10

liver

Question 11

all plasma proteins (albumin, blood clotting factor, fibrinogen) all synthesized and secreted by the ______

Answer 11

liver

Question 12

Vitamins A, D, B12, iron, detoxification of drugs occurs in the _____

Answer 12

liver

Question 13

_______ increases transport of amino acids into tissues, and promotes protein synthesis

Answer 13

insulin

Question 14

thyroid hormone increases the rate of which metabolic reactions?

Answer 14

all of them!

Question 15

______ is permissive, because it allows reactions to occur, rather than actually causing them

Answer 15

cortisol

Question 16

_______ is essential for survival during the stress of starvation

Answer 16

cortisol

Question 17

cortisol promotes __________

Answer 17

gluconeogensis

Question 18

cortisol facilitates the release of _____ ____ from depots

Answer 18

fatty acids

Question 19

_________ can increase the metabolic rate of liver and muscle

Answer 19

epinephrine

Question 20

__________ promotes breakdown of glycogen, so releasing glucose for muscle metabolism; by action of phosphorylation and activation of enzymes

Answer 20

epinephrine

Question 21

about __-___ grams of body proteins are degraded (and replaced daily

Answer 21

20-50

Question 22

the amount of ______ in the urine is an indicator of the amount of protein and amino acid breakdown because there’s no elimination of Ni in feces

Answer 22

nitrogen

Question 23

grade __ proteins contain amino acids in the proportions needed for protein synthesis in the body

Answer 23

I

Question 24

grade __ lack at least on of the essential amino acids; a mix of these can still meet needs

Answer 24

II

Question 25

lack of an essential amino acid can produce all the symptoms of a deficiency of _______ in the diet

Answer 25

protein

Question 26

kwashiorkor, disease of the second child, is associated with Vitamin __ deficiency due to lack of ________ (amino acid)

Answer 26

A; tryptophan

Question 27

calcium, iron, magnesium, phosphorus, zinc, iodine are all _______ to the diet

Answer 27

essential

Question 28

anemia is caused by lack of _____

Answer 28

iron

Question 29

pernicious anemia is caused by lack of _____

Answer 29

cobalt

Question 30

goiter is caused by lack of _______

Answer 30

iodine

Question 31

skin ulcers, depressed immune responses are caused by lack of _____

Answer 31

zinc

Question 32

anemia, changes in ossification caused by lack of ______

Answer 32

copper

Question 33

insulin resistance caused by lack of _________

Answer 33

chromium

Question 34

dental caries caused by lack of ________

Answer 34

fluorine