- 1(current)
Q. No.Find out the correct statement(s)
A. Peristalsis is coordinated by the vagus nerve
B. When food enters into the stomach, the activity of salivary amylase stops due to pepsin
C. Deglutition centre is located in the floor of IV ventricle of the medulla oblongata
D. Absorption of cyanocobalamin takes place in the presence of intrinsic factor
E. Carboxypeptidase is a pancreatic endopeptidase that digests the peptides into amino acids
Choose the correct answer from the options given below
1. A, C and D only
2. A, B and E only
3. A, B and D only
4. C, D and E only
A. Peristalsis is coordinated by the vagus nerve
B. When food enters into the stomach, the activity of salivary amylase stops due to pepsin
C. Deglutition centre is located in the floor of IV ventricle of the medulla oblongata
D. Absorption of cyanocobalamin takes place in the presence of intrinsic factor
E. Carboxypeptidase is a pancreatic endopeptidase that digests the peptides into amino acids
Choose the correct answer from the options given below
1. A, C and D only
2. A, B and E only
3. A, B and D only
4. C, D and E only
Subtopic: Peristalsis: Gland in Alimentary Canal | Movement of Food in Gut | Gastric Secretions | Absorption: Part 1 |
From NCERT
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Assertion (A): Duodenum is C-shaped.
Reason (R): Pancreas is found attached to duodenum.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Reason (R): Pancreas is found attached to duodenum.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic: Introduction to Digestive System | Movement of Food in Gut |
62%
From NCERT
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Assertion (A): Large intestine secretes mucus that adheres waste particles and lubricate it for an easy passage.
Reason (R): Large intestine absorbs some drugs.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Reason (R): Large intestine absorbs some drugs.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic: Movement of Food in Gut | Intestinal Secretions |
81%
From NCERT
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Assertion (A): Caecum opens into rectum.
Reason (R): Caecum lacks symbiotic microorganisms.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Reason (R): Caecum lacks symbiotic microorganisms.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic: Movement of Food in Gut |
70%
From NCERT
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Match the columns:
1. A = iv, B = i, C = iii, D = ii
2. A = iv, B = ii, C = i, D = iii
3. A = i, B = ii, C = iv, D = iii
4. A = iii, B = i, C = iv, D = ii
| Column I | Column II |
| A. Hepatic lobule | i. Base of villi |
| B. Brunner's gland | ii. Sub-mucosal gland |
| C. Crypts of Liberkuhn | iii. Hepato-pancreatic duct |
| D. Sphincter of Oddi | iv. Glisson's capsule |
2. A = iv, B = ii, C = i, D = iii
3. A = i, B = ii, C = iv, D = iii
4. A = iii, B = i, C = iv, D = ii
Subtopic: Peristalsis: Gland in Alimentary Canal | Movement of Food in Gut | Pancreatic Secretions | Intestinal Secretions |
94%
From NCERT
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Choose the correct option for the usual flow of bile.
I. Hepatopancreatic ampulla
II. Cystic duct
III. Liver
IV. Gall bladder
V. Hepatic ducts
VI. Duodenum
VII. Common bile duct
1. III→V→II→IV→I→VII→VI
2. III→IV→V→VI→VII→I→II
3. III→V→IV→VII→II→I→VI
4. III→V→IV→II→VII→I→VI
I. Hepatopancreatic ampulla
II. Cystic duct
III. Liver
IV. Gall bladder
V. Hepatic ducts
VI. Duodenum
VII. Common bile duct
1. III→V→II→IV→I→VII→VI
2. III→IV→V→VI→VII→I→II
3. III→V→IV→VII→II→I→VI
4. III→V→IV→II→VII→I→VI
Subtopic: Movement of Food in Gut | Pancreatic Secretions |
66%
From NCERT
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Find out the correct matches:
I. Peyer's patches - Small intestine
II. Ameloblasts - Dentine forming cells
III. Wharton's duct - Submandibular salivary gland
IV. Haustration - Large intestine
V. Sphincter of Oddi - At the opening of bile duct before it joins pancreatic duct
1. I, III, IV
2. I, II, III
3. III, IV, V
4. II, IV, V
I. Peyer's patches - Small intestine
II. Ameloblasts - Dentine forming cells
III. Wharton's duct - Submandibular salivary gland
IV. Haustration - Large intestine
V. Sphincter of Oddi - At the opening of bile duct before it joins pancreatic duct
1. I, III, IV
2. I, II, III
3. III, IV, V
4. II, IV, V
Subtopic: Alimentary Canal: Oral Cavity & Teeth | Peristalsis: Gland in Alimentary Canal | Movement of Food in Gut | Pancreatic Secretions |
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