Home
Class 11
BIOLOGY
Which enzyme initiates protein digestion...

Which enzyme initiates protein digestion?

A

Pepsin

B

Trypsin

C

Aminopeptidase

D

Carboxypeptidase

Text Solution

Verified by Experts

The correct Answer is:
A

Pepsin initiates protein digestion in stomach.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL COORDINATION AND INTEGRATION

    NCERT FINGERTIPS|Exercise Chemical Coordination And Integration|135 Videos
  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    NCERT FINGERTIPS|Exercise Excretory Products And Their Elimination|133 Videos

Similar Questions

Explore conceptually related problems

Which of the following is correct chronological order for the enzyme activity of some enzymes taking part in protein digestion

Which enzyme do not digests proteins and peptides in small intestine

Which enzyme initiate the chemical process of digestion in buccal cavity ?

The enzyme that catalyzes the digestion of food belongs to the class of enzymes

NCERT FINGERTIPS-DIGESTION AND ABSORPTION-Digestion And Absorption
  1. The site of action and substrate of rennin are respectively

    Text Solution

    |

  2. Refer to the given flow chart. Milk casein overset(Y)rarr Paracasein o...

    Text Solution

    |

  3. Which enzyme initiates protein digestion?

    Text Solution

    |

  4. Digestion of proteins begins in the overst((i))rarr and digestion of p...

    Text Solution

    |

  5. What will happen if the secretion of parietal cells of gastric glands ...

    Text Solution

    |

  6. If for some reason the parietal cells of the gut epithelium become par...

    Text Solution

    |

  7. The epithelial cells lining the stomach of vertebrates are protected f...

    Text Solution

    |

  8. Digestion of which component of food will be affected if the pH of sto...

    Text Solution

    |

  9. Which of the following has minimum pH?

    Text Solution

    |

  10. Pepsin acts in

    Text Solution

    |

  11. If pH of stomach is 1.6, then which enzyme wil digest protein?

    Text Solution

    |

  12. Which of the follwing statements is false?

    Text Solution

    |

  13. Which one of the following pairs of food components in humnas reahces ...

    Text Solution

    |

  14. Various types of movements are generated by the layer of the small in...

    Text Solution

    |

  15. The enzyme enterokinase helps in the conversion of

    Text Solution

    |

  16. In this enzyme is absent in our small intestine, digestion of proteins...

    Text Solution

    |

  17. In humnas one of the constituents of the pancreatic juice which is pou...

    Text Solution

    |

  18. Mark the odd one in each series and select the correct option (i) Vi...

    Text Solution

    |

  19. A yound infant may be feeding entirely on mother's milk which is white...

    Text Solution

    |

  20. Mathc column I with column II and select the correct option from the g...

    Text Solution

    |