catabolic pathway

Question 1

catabolic Hormones

Answer 1

Epi
Glucagon
Cortisol
Growth Hormone

Question 2

Energy sources
RBC
Muscle
Heart
Brain

Answer 2

Glucose(hypoglycemia for 36hrs =hemolytic anemia
glu=>FFA=> FFA( to burn fat, stress the muscle
FFA=>glu=> glu
Glu=>glu=>ketones

Question 3

catabolic enzymes are active when phosphorylated or dephosphorylated?

Answer 3

Phosphorylated

Question 4

2nd mesenger in catabolic pathway

Answer 4

cAMP

Question 5

Location of most catabolic pathway

Answer 5

mito

Question 6

Step in glycolysis blocked by merry poisoning

Answer 6

G3P dehydrogenase
Tuna fish in adult
thermometer biting in children

Question 7

Pellagra

Answer 7

Niacin def
Dermatitis
Diarrhea
Dementia
Death

Question 8

Hartnup’s

Answer 8

pellagra
defective renal transport of tryptophan

Question 9

how to prevent 2,3 DPG from degeneration in stored blood

Answer 9

add inosine
45day shelf life

Question 10

fluoride poisoning

Answer 10

blocks enolase

Question 11

3rd regulatory step in glycolysis

Answer 11

pyruvate kinase
atp generated

Question 12

PFK1

Answer 12

rate-limiting in glycolysis

Question 13

rate-limiting enzyme in gloconeogenesis

Answer 13

Pyruvate carboxylase

Question 14

AST enzyme in liver

Answer 14

OAA to Aspartate

Question 15

2 organs that have glucose 6 phosphatase

Answer 15

Liver 90% and adrenal cortex 10%

Question 16

pt with NV following meal, with seizures, early cataracts, galactosemia

Answer 16

uridyltransferase def => build up galactose 1 phosphate

Question 17

Galactosuria

Answer 17

Galactokinas def
polyuria, polydipsia, UTIs

Question 18

increase glucose and galactose stimulates

Answer 18

aldose reductase=> sorbitol and galactitol

Question 19

sorbitol and galactitol attract water

Answer 19

lyse cells