Digestion And Absorption NEET MCQs- PYQ

Digestion And Absorption NEET MCQs With Answers

The students who are targeting for NEET exam should prepare for all the important chapters of NEET syllabus to secure good marks in NEET 2022. Candidates planning to appear in the medical exam must have knowledge about the weightage of chapters. Biology section carries the maximum weightage.

Digestion And Absorption is the ninth chapter categorized under the unit 'Human Physiology'. According to the NEET chapter wise weightage Digestion And Absorption contributes to around 2% of the total number of questions asked in the last years. On average we can expect 1-2 questions from this particular chapter.

Here you will find all previous year Digestion And Absorption NEET MCQs. Solving previous years Digestion And Absorption NEET MCQs will be beneficial for you. Firstly you get an idea of what type of questions are asked in previous year.

Every year around many of questions of biology are repeated as it is without even changing single word. These previous year Digestion And Absorption NEET MCQs will definitely guide you in what direction you need extra push.

Digestion And Absorption NEET MCQs And Answers

AIPMT 2007

1. Which one of the following is a fat-soluble vitamin and its related deficiency disease:

(1) Calciferol – Pellagra

(2) Ascorbic acid – Scurvy

(3) Retinol – Xerophthalmia

(4) Cobalamine – Beri-beri

Solution : Correct option is 3

AIPMT 2008

2. Which one of the following is the correct matching of the site of action on the given substrate, the enzyme acing upon it and the end product:

Solution : Correct option is 4

3. What will happen if the secretion of parietal cells of gastric glands is blocked with an inhibitor:

(1) In the absence of HCl secretion, inacitve

pepsinogen is not converted into the active

enzyme pepsin

(2) Enterokinase will not be released from the

duodenal mucosa and so trypsinogen is not

converted to trypsin

(3) Gastric juice will be deficient in chymosin

(4) Gastric juice will be deficient in pepsinogen

Solution : Correct option is 1

AIPMT 2009

4. Which one of the following pairs of food components in humans reaches the stomach totally undigested:

(1) Starch and cellulose

(2) Protein and starch

(3) Starch and fat

(4) Fat and cellulose

Solution : Correct option is 4

5. A young infant that feed entirely on mother's milk which is white in colour but the stools which the infant passes out is quite yellowish. This yellow colour due to:

(1) Pancreatic juice poured into duodenum

(2) Intestinal juice

(3) Bile pigments passed through bile juice

(4) Undigested milk protein casein

Solution : Correct option is 3

AIPMT 2014

6. The initial step in the digestion of milk in humans is carried out by:

(1) Lipase

(2) Trypsin

(3) Rennin

(4) Pepsin

Solution : Correct option is 3

AIPMT 2015

7. Gastric juice of infants contains :

(1) nuclease, pepsinogen, lipase

(2) pepsinogen, lipase, rennin

(3) amylase, rennin, pepsinogen

(4) maltase, pepsinogen, rennin

Solution : Correct option is 2

NEET-I 2016

8. In the stomach, gastric acid is secreted by the :

(1) gastrin secreting cells

(2) parietal cells

(3) peptic cells

(4) acidic cells

Solution : Correct option is 2

9. Which of the following guards the opening of hepatopancreatic duct into the duodenum:

(1) Semilunar valve

(2) Ileocaecal valve

(3) Pyloric sphincter

(4) Sphincter of Oddi

Solution : Correct option is 4

NEET-II 2016

10. Which hormones do stimulate the production of pancreatic juice and bicarbonate:

(1) Cholecystokinin and secretin

(2) Insulin and glucagon

(3) Angiotensin and epinephrine

(4) Gastrin and insulin

Solution : Correct option is 1

NEET(UG) 2017

11. Which cells of "Crypts of Lieberkuhn" secrete antibacterial lysozyme:

(1) Paneth cells

(2) Zymogen cells

(3) Kupffer cells

(4) Argentaffin cells

Solution : Correct option is 1

12. The hepatic portal vein drains blood to liver

from :

(1) Stomach

(2) Kidneys

(3) Intestine

(4) Heart

Solution : Correct option is 3

13. Which of the following options best represents the enzyme composition of pancreatic juice:

(1) amylase, pepsin, trypsinogen, maltase

(2) peptidase, amylase, pepsin, rennin

(3) lipase, amylase, trypsinogen, procarboxypeptidase

(4) amylase, peptidase, trypsinogen, rennin

Solution : Correct option is 3

14. A baby boy aged two years is admitted to play school and passes through a dental check - up. The dentist observed that the boy had twenty teeth. Which teeth were absent:

(1) Canines

(2) Pre-molars

(3) Molars

(4) Incisors

Solution : Correct option is 2

NEET(UG) 2018

15. Which of the following terms describe human dentition:

(1) Thecodont, Diphyodont, Homodont

(2) Thecodont, Diphyodont, Heterodont

(3) Pleurodont, Monophyodont, Homodont

(4) Pleurodont, Diphyodont, Heterodont

Solution : Correct option is 2

16. Which of the following gastric cells indirectly help in erythropoiesis:

(1) Chief cells

(2) Mucous cells

(3) Goblet cells

(4) Parietal cells

Solution : Correct option is 4

NEET(UG) 2019

17. Identify the cells whose secretion protects the lining of gastro-intestinal tract from various enzymes :

(1) Chief Cells

(2) Goblet Cells

(3) Oxyntic Cells

(4) Duodenal Cells

Solution : Correct option is 2

18. Match the following structures with their respective location in organs :

(a) Crypts of Lieberkuhn (i) Pancreas

(b) Glisson's Capsule (ii) Duodenum

(d) Brunner's Glands (iv) Liver

Select the correct option from the following :

(a) (b) (c) (d)

(1) (iii) (i) (ii) (iv)

(2) (ii) (iv) (i) (iii)

(3) (iii) (iv) (i) (ii)

(4) (iii) (ii) (i) (iv)

Solution : Correct option is 3

NEET(UG) 2019 (ODISHA)

19. Match the items given in column I with those in column II and choose the correct option :

Column-I Column-II

(a) Rennin (i) Vitamin B12

(b) Enterokinase (ii) Facilitated transport

(d) Fructose (iv) Trypsinogen

(1) a-iii, b-iv, c-ii, d-i

(2) a-iv, b-iii, c-i, d-ii

(3) a-iv, b-iii, c-ii, d-i

(4) a-iii, b-iv, c-i, d-ii

Solution : Correct option is 4

20. Kwashiorkor disease is due to :

(1) Simultaneous deficiency of proteins and fats

(2) Simultaneous deficiency of proteins and calories

(3) Deficiency of carbohydrates

(4) Protein deficiency not accompained by calorie deficiency

Solution : Correct option is 4

In this article we have provided you important previous year Digestion And Absorption NEET MCQs. Solve the above all previous year Digestion And Absorption NEET MCQs.

To perform better in exam solve more Digestion And Absorption NEET MCQs.

Also check for,

Previous Year Body Fluids And Circulation NEET MCQ

Breathing And Exchange Of Gases NEET Questions