Digestion and Absorption Short Questions and Answers

(1) Through which vein, the long chain fatty acids enters into the blood?

[A] subclavian vein

[B] jugular vein

[C] external carotid vein

[D] internal carotid vein

Answer: subclavian vein

(2) What is emulsification?

[A] small molecules of lipid combine to form large molecule

[B] large molecule split into smaller molecules

[C] it is a process which enhances solubility of lipid

[D] none of the above

Answer: large molecule split into smaller molecules

(3) Which method is used for the transport of amino acids?

[A] simple diffusion

[B] facilitated diffusion

[C] passive transport

[D] none of the above

Answer: none of the above

(4) What is the dental formula of human being?

[A] 2123/2123

[B] 2123/2213

[C] 2114/2114

[D] 2122/2122

Answer: 2114/2114

(5) Which one serves as a passage for both food and air?

[A] Larynx

[B] Pharynx

[C] Gullet

[D] Glottis

Answer: Pharynx

(6) Bile juice is stored in which organ of human body?

[A] Gall bladder

[B] Liver

[C] Kidney

[D] Pancreas

Answer: Gall bladder

(7) Which one of the following sequence is in correct order?

[A] Descending portal colon→Rectum→Anus

[B] Colon→Anus→Rectum

[C] Stomach→Jejunum→Duodenum

[D] Ileum→Colon→Caecum

Answer: Descending portal colon→Rectum→Anus

(8) Given below the diagram of the transverse section of alimentary canal.Label it correctly and Choose the correct option accordingly.

[A] A- Muscularis B-Serosa C-Mucosa D-Submucosa

[B] A- Muscularis B-Serosa C-Mucosa D-Submucosa

[C] A-Serosa B-Muscularis C-Mucosa D-Submucosa

[D] A- Serosa B- Muscularis C-Submucosa D-Mucosa

Answer: A- Serosa B- Muscularis C-Submucosa D-Mucosa

(9) How many salivary glands are present in human being?

[A] 6

[B] 8

[C] 10

[D] 12

Answer: 6

(10) Which one of the following is regarded as source of instant energy?

[A] Fats

[B] Carbohydrates and Fats

[C] Carbohydrates only

[D] Minerals and Vitamins

Answer: Carbohydrates only

(11) The innermost layer of human gut forms irregular folds in the stomach which are known as

[A] lumen

[B] villi

[C] rugae

[D] Both b) and c)

Answer: rugae

(12) Common bile duct is formed by the fusion of

[A] pancreatic duct and cystic duct

[B] pancreatic duct and hepatic duct

[C] pancreaticduct,hepatic duct and cystic duct

[D] hepatic duct and cystic duct

Answer: hepatic duct and cystic duct

(13) Which one is not associated with the secretion of saliva in human beings?

[A] Parotids glands

[B] Sublingual glands

[C] Zymogenic cells

[D] Submaxillary glands

Answer: Zymogenic cells

(14) Which enzyme is present in human saliva?

[A] Ptylin

[B] Pepsin

[C] Enterokinase

[D] Maltase

Answer: Ptylin

(15) The diagram of large intestine of man is given below.Identify the parts labelled A, B, C, D, E and F

[A] A=caecum, B=Vermiform appendix, C=Ascending colon, D=Transverse colon, E=Descending colon

[B] F=caecum, B=Vermiform appendix, E=Ascending colon, D=Transverse colon, C=Descending colon

[C] F=caecum, B=Vermiform appendix, C=Ascending colon, D=Transverse colon, E=Descending colon

[D] A=caecum, B=Vermiform appendix, D=Ascending colon, E=Transverse colon, F=Descending colon

Answer: A=caecum, B=Vermiform appendix, C=Ascending colon, D=Transverse colon, E=Descending colon

Take Mock Tests

Missiles Mock Test	Start Test!
SSC MTS Mock Test	Start Test
IBPS CLERK MOCK TEST	Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH)	Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi)	Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH)	Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH)	Start Test!
IB Security Assistant Mock test 1 (english)	Start Test!
UP POLICE CONSTABLE MOCK TEST 1	Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI)	Start Test!

LEAVE A COMMENT

Digestion and Absorption MCQs | Digestion and Absorption Short Questions and Answers

By Gkseries see more questions

Take Mock Tests

Latest Test Series

SSC CGL

DELHI POLICE SI

WEST BENGAL PSC

CISF CONSTABLE

JAIIB

ADRE 2024

RRB RRC GROUP D

UP POLICE SI

Digestion and Absorption MCQs | Digestion and Absorption Short Questions and Answers

By Gkseries see more questions

Download PDF

Take Mock Tests

Latest Test Series