Welcome to your Biomolecules
2.
The α-amino acid which contains an aromatic side chain is
3.
Enzymes are made up of
4.
The pyrimidine bases present in DNA are
5.
Fibrous proteins are insoluble in
6.
The term anomers of glucose refers to
7.
Conversion of maltose to glucose is possible by the enzyme
8.
The most important energy carrier in the living cells is
9.
Insulin production and its action in human body is responsible for the level of diabetes. This compound belongs to
10.
Which of the following is an amphoteric acid?
11.
Which one of the following carbohydrates will show mutarotation?
12.
Iodine test is shown by
13.
Which of the following reagents cannot distinguish between glucose and fructose?
14.
Which one of the following is a non-reducing sugar?
15.
Carbohydrates are stored in human body as the polysaccharide
16.
Which amino acid is achiral?
17.
Reducing property of monosaccharides is due to the presence of
18.
The aldehyde which is formed during photosynthesis of plants is
19.
Oxidation of fructose with bromine water gives
20.
Which of the following is correct about enzymes?
21.
Which compound will NOT show mutarotation?
22.
Which enzyme converts glucose to ethanol?
23.
The reason for double helical structure of DNA is
24.
The two structures of D-glucopyranose forms are
25.
Which of the following is a polysaccharide?
26.
Glucose gives silver mirror test with Tollen’s reagent. It shows the presence of
27.
Glucose reacts with acetic anhydride to form
28.
Which of the following is known as levulose sugar?
29.
Water insoluble component of starch is
30.
An example of a sulphur containing amino acid is
31.
Which compound will NOT show mutarotation?
32.
Reduction product of glucose is
33.
An alteration in the base sequence of nucleic acid molecule is
34.
Fructose is keto sugar, even then it gives red precipitate with Fehling solution because
35.
Basic solution of fructose contains
36.
Basic solution of fructose contains
37.
Cellulose is a polymer of
38.
Which one on reduction with NaBH4 gives equimolar sorbitol and mannitol?
39.
Carbohydrates are stored in human body as the polysaccharide
40.
Insulin production and its action in human body is responsible for the level of diabetes. This compound belongs to
41.
In which disaccharide glycosidic linkage is formed between anomeric –OH of glucose and anomeric –OH of fructose?
42.
α- and β-glucose differ in the orientation of –OH group around
43.
An example of a sulphur containing amino acid is
44.
Rapid interconversion of α-D-glucose and β-D-glucose in solution is known as
45.
Fructose is keto sugar, even then it gives red precipitate with Fehling solution because
