11 Biology Digestion and Absorption - Set No : 4 Question No :5
Question No : 5
| Which of the following is correct chronological order for enzyme activity of some enzymes taking part in protein digestion? |
| a) | Pepsin  Trypsin Peptidase | b) | Pepsin  PeptidaseTrypsin |
| c) | Trypsin Pepsin Peptidase | d) | PeptidaseTrypsin Pepsin |
Answer No : 5
| (d)Proteins are made up of amino acids. In stomach, the proteins are broken down into peptones and large peptides by pepsin or in small intestine, the proteins are broken down into large peptides by trypsin and the peptides into amino acids by peptidases. |