Carbohydrates mcqs with answers pdf

 TOPIC #8   MCQS ON CARBOHYDRATES

1-Which organic compound is primary source of energy:

Answer; MONOSACCARIDES

2-The general formula of carbohydrates is:

Answer: (CH2O)n

waris khan

3-Carbohydrates are also called as:

Answer: HYDRATED CARBON

4-The hydrogen and oxygen in carbohydrates are equals as in :

Answer:  water

5-Carbohydrates are _:

Answer: POLY HYDROXYL ALDEHYDES AND KETONES

6-Which are also called as non sugars:

Answer: POLYSACCARIDES

7-Grapes have %glucose:

Answer: 27%

8-simplest aldehydic carbohydrates is called as :

Answer: GLYCERALDEHYDE

9-Complex monosaccarides is called as:

Answer: soda hectose

10-The simplest monosaccarhides is called as;

Answer: GLYCERALDEHYDE

11-Simplest carbohydrate having ketonic group called as:

Answer: DIHYDROXY KETONE

12-Minimum hydroxyl groups carbohydrates should have:

Answer: 2

13-Average man have _gm glycogen in stored form:

Answer: 400

14-for carbohydrate minimum _functional groups are required;

Answer: 1

15-monosaccarides contain _carbon atoms:

Answer; 2

16-Soda hectose is _;

Answer: COMPLEX MONOSACCARIDES

17-Glycosiduc bond is _bond:

Answer; Covalent

18-Glycosidic bond is_ in nature:

Answer: CRYSTALLINE

waris khan

19-The branch unit of starch is called as;

Answer; AMYLOPECTIN

20-Amylopectin is _in water:

Answer: INSOLUBLE

21-_hand sugar is is called D sugar;

Answer: RIGHT HAND

22-Which sugar is natural sweetner;

Answer; D SUGAR

23-Which sugar is artificial sweetner;

Answer: L SUGAR

24-Penaltimate carbon is _carbon:

Answer: 2ND CARBON

25-Which carbohydrates is most sweeter in nature;

Answer; MONOSACCARIDES

26-Which sugar is simplest sugar:

Answer: GLUCOSE

27:Fructose posses - sugar units;

Answer; 74

28-glucose posses _sugar units:

Answer: 32

29-lactose possses _sugar units:

Answer: 16

30-maltose posses _sugar units;

Answer; 32

31-Abundant carbohydrate in nature is ;

Answer: cellulose

32-Which carbohydrate is most sweet in nature;

Answer: FRUCTOSE

33-stored food in animals is called as:

Answer: GLYCOGEN

34-IN plants food moves in -form:

Answer: SUCROSE(DISACCARIDE)

35-In plants food store in _form:

Answer: STARCH(POLYSACCARIDE)

36-In plants food form in -form;

Answer: GLUCOSE(MONOSACCARIDE)

37-cellulose have _type of glycosidic bond;

Answer:  alpha 1-2 

38-The maltose have_type of glycosidic bond:

Answer; alpha 1-4

39-the lactose have _type of glycosidic bond:

Answer; beta 1-4

40-The sucrose have_type of  glycosdic bond;

Answer; alpha 1-2

41-Amylopectin have _type of glycosidic bond;

Answer: alpha 1-6 unbranched

42-Amylose have _type of glycosidic bond:

Answer: alpha 1-2

43-100 ml blood contain _mg glucose:

Answer;100 gm

44-cellulose is formed of _units:

Answer: unbranched

45-cotton fibers contain _%cellulose:

Answer: 94

46-which polusaccaride have amino group;

Answer: chitin

47-Which is also called as Glycans;

Answer: polysaccarides

48-_the carbon having hydroxyl group on downward side called as:

Answer: alpha carbon 

49-common oligosaccarides is ;

Answer: DISACCARIDE

50-Which carbohydrates is white crystalline powders;

Answer: Monosaccarides

IF YOU LIKE THIS BLOG FOLLOW ME AND ALSO DROP A BEAUTIFUL COMMENT.