Quiz  /  NEET MCQ on Human Digestive System

  • 1. 
    The enzymes present in pancreatic juice are

  • Amylase, Trypsinogen, Peptidase, Rennin
  • Trypsinogen, Lipase, Amylase, Procarbo­xypeptidase
  • Peptidase, Pepsin, Amylase, Rennin
  • Maltase, Amylase, Trypsinogen, Pepsin

  • 2. 
    Which of the following hormones stimulates the production of pancreatic juice and bicarbonate?

  • Insulin and glucagon
  • Cholecystokinin and secretin
  • Gastrin and insulin
  • Angiotensin and epinephrine

  • 3. 
    Infants’ gastric juice contains

  • nuclease, pepsinogen, lipase
  • maltase, pepsinogen, rennin
  • amylase, rennin, pepsinogen
  • pepsinogen, lipase, rennin

  • 4. 
    The absorption of fructose by intestinal mucosa is

  • co-­transport mechanism
  • simple diffusion
  • facilitated transport
  • active transport

  • 5. 
    Carboxypeptidase requires _______ for its activity

  • copper
  • niacin
  • iron
  • Zn

  • 6. 
    Na

  • amino acids and fructose
  • fatty acids and glycerol
  • fatty acids and glucose
  • amino acids and glucose

  • 7. 
    Secretin and cholecystokinin are secreted in

  • pyloric region
  • Ileum
  • duodenum
  • Oesophagus

  • 8. 
    Which of the following hydrolytic enzymes act in low pH?

  • Peroxidases
  • Hydrolases
  • Amylases
  • Proteases

  • 9. 
    Which of the following is synthesized and stored in the liver cells?

  • Galactose
  • Lactose
  • Glycogen
  • Arabinose

  • 10. 
    The disease caused due to deficiency of nicotinic acid is

  • anaemia
  • osteomalacia
  • xerophthalmia
  • pellagra
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