Kevin Lo File

Question 1

Coenzyme needed for dopa carboxylase

Answer 1

Pyridoxal phosphate

Question 2

End product of the enzyme dopamine beta oxidase

Answer 2

Norepinephrine

Question 3

Formula for BMI

Answer 3

Weight in Kg| height in meter squares

Question 4

Hormone well fed state

Answer 4

Insulin

Question 5

Hormones maintain blood gluc level during starvation

Answer 5

Glucagon
Epinephrine
Cortisol
Growth hormone

Question 6

18-24 hours of starvation, process responsible in maintaining bllod gluc level

Answer 6

GlycogenoLYSIS

Question 7

After 24 hours of starvation

Answer 7

GlucoNeogenesis

Question 8

Substarte used for gluconeogenesis

Answer 8

Amino acids

Question 9

Only ketogenic amino acid

Answer 9

Lysine, leucine

Question 10

Glucogenic and ketogeninc amino acids

Answer 10

Phenylalanine
Isoleucine
Tyrosine
Tryptophan
Threonine

Question 11

2 ketone bodies

Answer 11

Acetoacetate

Beta hydroxybutyrate

Question 12

Ketone in urine

Answer 12

Ketoacetate

Question 13

Precursor of ketone

Answer 13

Acetyl CoA

Question 14

Enzyme absent in liver that

Revents them from being able to use ketones

Answer 14

Beta ketoacyl COA transferase

Or thiophorase

Question 15

Absent in muscle making them unable to make free glucose from glycogen

Answer 15

Glucose 6 phosphatase

Question 16

Major metabolic intermediate that cannot be used for gluconeogenesis

Answer 16

Acetyl COA

Question 17

Hepatic enzyme that phosphorylates glucose for glycogensy thesis, High Km

Answer 17

Glucokinase

Question 18

Effect of insulin on glycogen phosphorylase and synthase

Answer 18

Inhibits glyc phospho

Stimulates glyc synthase

Question 19

Lactate into glucose from muscle to liver

Answer 19

Cori cycle

Question 20

Action of trimetazidine

Answer 20

Used for MI

Switches cardiac metabolism to glucose by inhibiting fatty acid oxidation

Question 21

Last fuel source

Answer 21

Protein

AA

Question 22

After 3 cays of starvation fuel used

Answer 22

Ketones

Question 23

Primary protein

Answer 23

Peptide

Question 24

Amino acids with sulfur

Answer 24

Cysteine

Methionine

Question 25

Amino acids with hydroxyl group

Answer 25

Threonine Tryosine Serine

Question 26

Amino acids with carbon side chain or aliphatic

Answer 26

Leucine Isoleucine Valine

Question 27

Acidic amino acids

Answer 27

Aspartate | Glutamate

Question 28

Basic amino acids

Answer 28

Histidine Arginine Lysine

Question 29

Aromatic amino acids

Answer 29

Tyrosine Tryptohhan Phenylalanine Histidine

Question 30

Imino acid

Answer 30

Proline

Question 31

Achiral amino acid

Answer 31

Glycine

Question 32

Smallest AA

Answer 32

Glycine

Question 33

Onlu secondary amino acid

Answer 33

Proline

Question 34

Products of arginine

Answer 34

Nitric oxide Putrescine Spermine

Question 35

Products of cysteine

Answer 35

Taurine | Co enzyme A with help of pantothenate

Question 36

Products of glycine

Answer 36

Purine Heme Creatine

Question 37

Products of histidine

Answer 37

Histamine | Carnosine

Question 38

Enzyme thatrequire biotin

Answer 38

Acetyl CoA carboxylase Pyruvate carboxylase Propionyl CoA carboxylase Methylcrotonyl-CoA carboxylase

Question 39

Function of vitamin

Answer 39

Maintain serum calcium levels

Question 40

Enzyme catalyzing the rate limitng step for catecholamine synthesis

Answer 40

Tyrosine hydroxylase