Vitamin-C or ascorbic acid prevents:
Rickets
Pellagra
Scurvy
Antibody synthesis
The contraction of gall bladder is due to:
Gastrin
Secretin
Cholecystokinin
Enterogasterone
The haemorrhagic disease of new born is caused due to the deficiency of:
Vitamin-A
Vitamin-B
Vitamin B12
Vitamin-K
Release of pancreatic juice is stimulated by:
Enterokinase
Trypsinogen
Most of the fat digestion occurs in:
Rectum
Stomach
Duodenum
Small intestine
Calcium deficiency occurs in the absence of vitamin:
D
C
E
B
Pancreas produces:
Three digestive enzymes and one hormone.
Three digestive enzymes and two hormones.
Two digestive enzymes and one hormone.
Three digestive enzymes and no hormone.
If pancreas is removed, the compound which remain undigested is:
Carbohydrates
Fats
Proteins
All of these
What is common among amylase, rennin and trypsin?
These all are proteins.
These all are proteolytic enzymes.
These are produced in stomach.
These act at a pH lower than 7.
Vitamin-K is required for:
Change of prothrombin to thrombin
Synthesis of prothrombin
Change of fibrinogen to fibrin
Formation of thromboplastin
