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42 questions
21
Digestive System
Easy
+1.0
-0.33
In human body, the digestion of protein begins in which of the following organs?
22
Digestive System
Easy
+1.0
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Which one of the following enzymes convert proteins into amino acids?
23
Digestive System
Easy
+1.0
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Assertion (A): All the proteins in our food are digested in small intestine only. Reason (R): The protein-digesting enzyme from the pancreas are released into the small intestine.
24
Digestive System
Easy
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-0.33
An enzyme which helps in the digestion of protein is:
25
Digestive System
Easy
+1.0
-0.33
Which of the following changes is catalyzed by the enzyme trypsin?
26
Digestive System
Easy
+1.0
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In the human body, which structure is the appendix attached to?
27
Digestive System
Easy
+1.0
-0.33
Which one of the following is the correct sequence in the order decreasing the length of the three structural part given below, of the small intestine in the human body?
28
Digestive System
Easy
+1.0
-0.33
Given below are two statements: Assertion (A) : Human body is incapable of digesting cellulose. Reason (R) : Starch degrading enzyme, diastase, is found in human body.
29
Digestive System
Easy
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-0.33
Identify the correct pair of enzyme and its function :
30
Digestive System
Easy
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Match List-I with List-II and select the correct answer using the codes given below the lists : List-I: A. Ptyalin, B. Pepsin, C. Renin, D. Oxytocin List-II: 1. Converts angiotensinogen in blood into angiotensin, 2. Digests starch, 3. Digests proteins, 4. Hydrolyses fats, 5. Induces contraction of smooth muscles