Biochem + Anatomy

Question 0

Major transport form of ammonia

Answer 0

Glutamine

Question 1

Apoprotein that acts as cofactor for lipoprotein lipase

Answer 1

Apo C-II

Question 2

Apolipoprotein that inhibits lipoprotein lipase

Answer 2

Apo C-III

Question 3

Histone -AAs?

Answer 3

Arginine

Lysine

Question 4

Heme

Answer 4

Glycine

Succinyl-CoA

Question 5

Collagen

Answer 5

Glycine

Proline (hydroxyproline, hydroxylysine)

Question 6

Creatinine

Answer 6

Glycine

Arginine

Question 7

Bile salt

Answer 7

Glycine

Taurine

Question 8

Urachus

Answer 8

Median umbilical ligament

Question 9

Umbilical artery

Answer 9

Medial umbilical ligament

Question 10

Umbilical vein

Answer 10

Ligamentum teres hepatis

Question 11

Ductus venosus

Answer 11

Ligamentum venosum

Question 12

Ductus arteriosus

Answer 12

Ligamentum arteriosum

Question 13

Cysteine - synthesized from?

Answer 13

Methionine and Serine

Question 14

Ketogenic and Glucogenic AAs

Answer 14

FYI, W
Phenylalanine
Tyrosine
Isoleucine
Tryptophan

Question 15

Polypeptide sequencing starting at N-terminal AA

Answer 15

Sanger’s reagent

Edman’s reagent

Question 16

Polypeptide sequencing starting at C-terminal AA

Answer 16

Hydrazine

Carboxypeptidase

Question 17

Paper chromatography separates according to

Answer 17

Differences in solubility

Question 18

Enzyme involved in oxidative deamination

Answer 18

Glutamate dehydrogenase

Question 19

AAs that do not undergo transamination (2)

Answer 19

Lysine

Threonine

Question 20

Co-enzyme for transamination

Answer 20

Vit B6

Question 21

Major means by which the brain detoxifies ammonia

Answer 21

Glutamine formation

Glutamate + Ammonia = Glutamine
Enzyme: Glutamine synthase

Question 22

NH4 + alpha ketoglutarate = ?

Answer 22

Glutamate

Question 23

Main storage form of fatty acids

Answer 23

Triacylglycerides

Question 24

All sphingolipids are synthesized from?

Answer 24

Ceramide

Question 25

Coenzyme for carboxylation

Answer 25

Biotin

Question 26

Muscle glycogen cannot contribute directly to blood glucose level because

Answer 26

Muscle lacks glucose-6-phosphatase

Question 27

Tumor in uncinate process may compress what vital structure?

Answer 27

SMA

Question 28

Relation of SMA and SMV to uncinate process

Answer 28

Anterior

Question 29

Veins posterior to the neck of the pancreas

Answer 29

Splenic + SMA = portal vein

Question 30

Artery along left superior pancreas

Answer 30

Splenic artery

Question 31

Annular pancreas pathophysiology

Answer 31

Problem with VENTRAL pancreatic bulb | Bifid ventral pancreatic bulb

Question 32

Ligament between left lobe and quadrate lobe

Answer 32

Ligamentum teres | Remnant of left umbilical vein

Question 33

Remnant of ductus venous

Answer 33

Ligamentum venosum

Question 34

GB in front of what liver lobe?

Answer 34

Quadrate | GB 4

Question 35

Ligamentum venosum in relation to caudate lobe

Answer 35

To the left of caudate lobe | IVC is on the right of the caudate

Question 36

Ligamentum teres in relation to quadrate lobe?

Answer 36

To the left | GB is on the right

Question 37

In between the right lobe and quadrate lobe?

Answer 37

Gall bladder FOWZA :p

Question 38

Portal triad

Answer 38

Portal vein Hepatic artery CBD

Question 39

Pringle maneuver - compressed what structure?

Answer 39

Hepatoduodenal ligament

Question 40

IVC at what vertebral level?

Answer 40

L5

Question 41

IVC enters thoracic cavity at what layer?

Answer 41

T8

Question 42

All abdominal blood vessels drain into IVC except

Answer 42

Left supra renal Left gonadal Both drain to left renal v then to IVC