Question

null UNIT-1.NUTRITION.(8). SAMPLE BIT PAPER. ️.

1.Find the odd one out

. (A) retinol. (B) calciferol.

(C) niacin. (D) tocoferol.

2.Concept based Question. Vitamins are classified into.

(A) 2. groups. (B) 3. groups.

(C) 4. groups. (D) 6. groups.

3.Find the correct pairs..

(i) retinol - scurvy. (ii) biotin - anamea

(iii) niacin - pellagra. (iv) thiamine beriberi.

(A) (i)and(ii). (B)(iii)and (iv)

(C) (ii)and(iii). (D)(ii)and(iv).

4.Match the following..

1.Amylase ( ). (a) proteins
.
2.Lipase. ( ) (b)carbohydrates.

3. Pepsin. ( ) (c) Fats.

(A)1-b,2-c,3-a. (B)1-a,2-c,3-b.

(C)1-c,2-a,3-b. (D)1-c,2-b,3-a.

5.Find incorrect Statement.

(A) intake of fibre rich food avoids constipation.

(B) peptic ulcers are caused by bacteria.

(C) intestine has finger like projections called alveoli.

(D) undigested food passes out of the anus. ​

Answer 1

Answer:

MAY THESE HELP U

Explanation:

1.(C) AS ALL ARE SEPERATE VITAMINS BUT niacin is a type of VITAMIN B

2. VITAMINS ARE CLASSIFIED INTO 6 GROUPS

  THEY ARE vitamin A,B,C,D,E,K

3. THE CORRECT PAIRS ARE III AND IV

4. THE CORRECT MATCH IS 1-B,2-C,3-A

4. INTERSTINE HAS FINGER LIKE PROJECTIONS CALLED VILLI NOT ALVEOLI