Revision

Question 1

Nonpolar solubility

Answer 1

Emulsion bile salts and fat

Question 2

Amphipathic

Answer 2

Micelles

Question 3

Ionic

Answer 3

Salvation spheres

Question 4

Trioses and tetroses importance

Answer 4

Intermediate and formed during glucose oxidation

Question 5

Chiral carbon no.

Answer 5

Aldose-2
Ketose - 3

Question 6

Isomer no.

Answer 6

2^n
N= no.of chiral carbons

Question 7

Galactose deoxysugar

Answer 7

L-fucose
6 Deoxy galactose
5 methyl pentose

Question 8

Who enters GAGs composition

Answer 8

Amino sugars

Question 9

Sialic acid?

Answer 9

A group of amino sugar acid compounds most famous member is NANA

Question 10

Oligosaccharides

Answer 10

Non digestible
ABO blood antigens
Immunoglobins
Glycolipids
Glycoproteins

Question 11

Mucopolysaccharides

Answer 11

GAGs

Question 12

Dextrans and cellulose

Answer 12

Dextrans=plaque+ blood plasma substitutes
Cellulose= not digestible by a-amylase

Question 13

Why cellulose can prevent constipation

Answer 13

Not hydrolysed by a-amylase forming a bulk of food stimulating the intestines.

Question 14

Dermatan

Answer 14

Skin and heart valves

Question 15

Keratan

Answer 15

Eye cornea transparency

Question 16

Heparine

Answer 16

Anticoagulant- antithrombin- clearing factor

Question 17

Heparan

Answer 17

Cell to cell interaction
-ve charge reduce capillary permeability