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Which of the following statements is inc...

Which of the following statements is incorrect?

A

Faecal accumulation in the rectum initiates a neural reflex causing an urge for its removal.

B

Irregular bowel movements cause constipation.

C

in diarrhoea absorption of food is increased.

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
C

In diarrhoea, the abosrption of food is reduced. Diarrhoea is abnormal frequency of bowel movement and increased liquidity of the faecal discharge.
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NCERT FINGERTIPS-DIGESTION AND ABSORPTION-Digestion And Absorption
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  2. Ejection of stomach contents through the mouth is called .

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  3. Which of the following statements is incorrect?

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  4. Anxiety and eating spicy food together in an otherwise normal human, m...

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  5. Which of the follwing are the causes of indigestion?

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  6. Emaciation of the body, thinning of limbs, skin becoming dry, thin and...

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  7. Kwashiorkar occurs due to

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  8. A and B in the given graph are the action spectra of the two enzymes. ...

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  9. If the inner surface of the ileum in the human small intestine was smo...

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  10. Digestion of food involves breaking down of good componets into smalle...

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  11. In the given figure of human tooth, some parts are labelled as A,B,C a...

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  12. The given dissection figure shows the blood vessels in liver tissue. T...

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  13. Which of the following sttements regarding small intesitine are incorr...

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  14. Effect of some compounds (present in partially digested food) on pancr...

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  15. Which of the following is the primary absorptive process in the large ...

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  16. Which of the following statements are correct regarding secretion oxyn...

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  17. Observe the given figure having arrows to illustrate the movement of a...

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  18. Glands of the gut are of three types as shown in the figure Class...

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  19. Which of the following is incorrect regarding the given digestion and ...

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  20. Select what is not true of intestinal villi among followings.

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