Bio- 1E

Question 1

Fucosyl chuchu

Answer 1

Trans golgi

Question 2

Mutations affecting a Golgi located GDP-fucose transporter

Answer 2

LEUKOCYTE ADHESION DEF TYPE 2

Question 3

Inflammation

Answer 3

selectin

Question 4

sialyl transferase

Answer 4

trans golgi

Question 5

Inhibited by tunicamycin:

Answer 5

Oligosacharride: Protein transferase

Question 6

Not a O- linked

Answer 6

GlcNAc-Asn

Question 7

Ping pong

Answer 7

facilitated diffusion Transporters?

Question 8

DNA transfection

Answer 8

depends upon ENDOcytosis

Question 9

present in boyh N and O Linked glycoprotein

Answer 9

GalNac

Principal no? Kay ang terminal sa Neuraminic acid

Question 10

provides mass composition sequence and branching chuchu

Answer 10

Mass spectrometry

Question 11

drop in plasma pH during sleep and increase susceptibility to lysis

Answer 11

PNH

Question 12

mutation of GDP fucose transporter

Answer 12

Leukocyte Adhesion Deficiency 2

Question 13

How do glucose enters glycolysis

Answer 13

phosphorylation of glucose

Question 14

Glycerol backbone

Answer 14

phosphoglycerides

Question 15

True regarding Enolase

Answer 15

It is inhibited by Fluoride

Question 16

Unsaturated fatty acid

Answer 16

carbon 2

Question 17

treatment with salt solutions of high ionic strength

Answer 17

Peripheral proteins

Question 18

PPP occurs in

Answer 18

Cytosol

Question 19

transfers 2 carbon units comprising carbons 1 and 2 of a ketose onto the aldehyde carbon of an aldose sugar

Answer 19

Transketolase:

Question 20

lack of hepatic fructokinase

Answer 20

Essential Fructosuria

Question 21

Inhibited in normal atp intracellular levels

Answer 21

pfk1

Question 22

F 1,6 BP cleaved by

Answer 22

aldolase

Manage

Question 23

inhibited by fluoride

Answer 23

Enolase

Question 24

inhibit pyruvate dehydrogenase

Answer 24

Alcoholics

Due to poor diet and nasa Harper’s

Question 25

drop in plsma ph during sleep

Answer 25

PNH

Question 26

protein alpha dystroglycan

Answer 26

Congenital Muscular Dystrophies

Question 27

catalyze G6P to phosphoglyconate

Answer 27

Glu-6-phosphate dehydrogenase

Question 28

mainly males are affected

Answer 28

Defects on G6P dehydrogenase

Question 29

inhibited by its product

Answer 29

Hexokinase

Question 30

Fructose metabolism

Answer 30

bypass phosphofructokinase ba un

Question 31

N-linked glycoproteins share common pentasaccharide -

Answer 31

Man3GlcNAc2

Question 32

At early phase Reaction 4

Answer 32

Man residues are removed

Question 33

residues found in many mucins gives them a negative charge

Answer 33

NeuAc and Sulfate

Question 34

In red blood cells, the pentose phosphate pathway is the sole source of NADPH for the reduction of oxidized glutathione

Answer 34

TRUE

Question 35

In red blood cells, the pentose phosphate pathway is the sole source of NADPH for the reduction of oxidized glutathione

Answer 35

TRUE

Question 36

Points of resemblance of both active and passive transports except:

Answer 36

There is NO specific binding site for the solute.

Question 37

True about peripheral proteins:

Answer 37

They are bound to the hydrophilic regions of specific integral proteins and head groups of phospholipids and can be released from them by treatment with salt solutions of high ionic strength.

Question 38

Glycolysis in erythrocytes always terminates in lactate:

Answer 38

True

Question 39

by ATP induces a conformational change in the protein leading to the transfer of three Na+ ions from the inner to the outer side of the plasma membrane. Two molecules of K+ bind to sites on the protein on the external surface of the cell membrane, resulting in dephosphorylation of the protein and transfer of the K+ ions across the membrane to the interior.

Answer 39

Phosphorylation