Which one of the following is a fat-soluble vitamin and it's related deficiency disease? 

1. Ascorbic acid     - Scurvy

2. Retinol              - Xerophthlmia

3. Cobalamine       - Beri-beri

4. Calciferol          - Pellagra

Which one is correctly matched ? 

1. Vit-E-Tocopherol

2. Vit-D-Riboflavin

3. Vit-B-Calciferol

4. Vit-A-Thiamine

Secretion of gastric juice is stopped by 

1. gastrin

2. pancreozymin

3. cholecystokinin

4. enterogasterone

Which one of the following pairs is not correctly matched?

Emulsification of fat will not occur in the absence of 

1. lipase

2. bile salts

3. bile pigments

4. pancreatic juice

Wharton's duct is associated with 

1. sub-lingual salivary duct

2. parotid salivary duct

3. sub-maxillary salivary gland

4. Brunner's glands

Which of the following is mismatched ?

1. Vitamin-K           -- Beri-beri

2. Vitamin-D           -- Rickets

3. Vitamin-C            -- Scurvy

4. Vitamin-A            -- Xerophthalmia

Many of the pancreatic enzymes must be activated by trypsin before they can begin digesting food, but trypsin itself requires the activating effect of

(1) chymotrypsin

(2) carboxypeptidase

(3) phospholipase

(4) enterokinase

Gastric secretion is stimulated by all except

(1) Secretin

(2) Gastric distension

(3) Gastrin

(4) Vagal stimulus

The portion of human stomach into which the oesophagus opens is the:-
1. Cardiac
2. Fundus
3. Corpus
4. Pylorus