Enterokinase / enteropeptidase takes part in conversion of:

(1) Pepsinogen to pepsin

(2) Trypsinogen to trypsin

(3) Protein into polypeptides

(4) Caseinogen into casein

Match Column-I with Column-II
Column I                                 Column II

(i) Brunner’s gland                   a. Salivary amylase

(ii) Rugae                                b. Nucleosidase

(iii) Succus entericus                c. Mucosa layer

(iv) Carbohydrate                    d. Sub-mucosa
splitting enzyme

Choose the correct option

1. i-d, ii-a, iii-b, iv,-c

2. i-c, ii-d, iii-b, iv-a

3. i-b, iii-c, ii-a, iv-d

4. i-d, ii-c, iii-b, iv-a

Match the items given in Column - I with those in Column - II and choose the correct option:

The intestinal mucosal epithelium has goblet cells which secretes:

(1) Digestive enzymes

(2) Intestinal digestive enzymes

(3) Mucus

(4) Succus intericus

Brunner's glands occur in

1. sub-mucosa of duodenum

2. sub-mucosa of stomach

3. mucosa of oesophagus

4. mucosa of ileum

Match the column I with column II

    Column I                       Column II 

a. Bilirubin and                (i)     Sub-lingual

    biliverdin                        

b. Hydrolysis of starch     (ii)    Bile pigments

c. Digestion of proteins    (iii)   Trypsin

d. Salivary glands            (iv)   Amylase

(1) a(ii), b(iv), c(i), d(iii)

(2) a(iv), b(i), c(iii), d(ii)

(3) a(iii), b(ii), c(iv), d(i) 

(4) a(ii), b(iv), c(iii), d(i)

Which of the following is the physiologic calorific value of fats(kCal/g)?
1. 4.1
2. 4.0
3. 5.65
4. 9.0

Match the following structures with their respective location in organs:

Select the correct option from the following:
 

Which of the following is the physiologic calorific value of carbohydrates and proteins (kCal/g)?
1. 4.1
2. 4.0
3. 5.65
4. 9.45

Lactose is composed of

1. glucose + fructose

2. glucose + glucose

3. glucose + galactose

4. fructose + galactose