The enzyme that is not present in succus entericus is

• maltase

• nucleases

• nucleosidase

• nucleosidase

Gastric juice of infants contains

• maltase, pepsinogen, rennin

• nuclease, pepsinogen, lipase

• pepsinogen, lipase, rennin

• pepsinogen, lipase, rennin

Select the correct match of the digested products in humans given in column I with their absorption site and mechanism in column (II).

• Column I	Column II
  Glycine and glucose	Small intestine and active absorption

• Column I	Column II
  Fructose and Na+	Small intestine passive absorption

  Column I	Column II
  Glycine and glucose	Small intestine and active absorption

• Column I	Column II
  Glycerol and Fatty acids	Duodenum and move as chilomicrons

• Column I	Column II
  Glycerol and Fatty acids	Duodenum and move as chilomicrons

Anxiety and eating spicy food together in an otherwise normal human may lead to

• Vomiting

• Indigestion

• Jaundice

• Jaundice

The guta of cow and buffalo possess

• Fucus sp

• Chlorella sp

• Methanogens

• Methanogens

Which of the following guards the opening of hepatopancreatic duct into the duodenum?

• illeocaecal valve

• Pyloric sphincter

• Sphincter of Oddi

• Sphincter of Oddi

Which of the following statements is not correct?

• Brunner's glands are present in the submucosa of stomach and secrete pepsinogen

• Goblet cells are present in the mucosa of intestine and secrete mucus

• Oxyntic cells are present in the mucosa of stomach and secrete HCl.

• Oxyntic cells are present in the mucosa of stomach and secrete HCl.

The primary dentition in human differs from permanent dentition in not having one of the following type of teeth

• Canine

• Premolars

• Molars

• Molars

One of the constituents of the pancreatic juice while poured into the duodenum in humans, is

• Trypsinogen

• chymotrypsin

• trypsin

• trypsin

In the stomach, gastric acid is secreted by the

• parietal cells

• peptic cells

• acidic cells

• acidic cells