Biomolecules - Result Question 49

####49. During the process of digestion, the proteins present in food materials are hydrolysed to amino acids. The two enzymes involved in the process

Proteins $\xrightarrow{\text{ Enzyme (A) }}$ Polypeptides

$\xrightarrow[\text{ Enzyme(B) }]{\longrightarrow}$ Amino acids

are respectively

[2006]

(a) Diastase and Lipase

(b) Pepsin and Trypsin

(c) Invertase and Zymase

(d) Amylase and Maltase

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Solution:

(b) Pepsin and Trypsin are two enzymes involved in the process (hydrolysis of proteins)

Proteins $\xrightarrow[\text{ Proteases }]{\text{ Pepsin }}$ Polypeptides

$\xrightarrow \begin{cases} \text{ Chemotrypsin } \\ \text{ (Pancreatic juice Intestine) } \end{cases} {\text{ Trypsin }}$ Amino acids



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