Home
Class 11
BIOLOGY
Assertion: In constipation, the faeces a...

Assertion: In constipation, the faeces are retained within the rectum.
Reason: In constipation, the bowel movements occur irregularly.

A

If both assertion and reason are true and the reason is a correct explanation of the assertion.

B

If both assertion and reason are true but the reason is not a correct explanation of the assertion.

C

If assertion is true but reason is false

D

If both the assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
In consitipation the feaces are retained within the rectum as the movements occer irregularly
Promotional Banner

Topper's Solved these Questions

  • Digestion and Absorption

    A2Z|Exercise Section C : Previous Years' Examination Questions (NEET/AIPMT Questions)|86 Videos

  • Digestion and Absorption

    A2Z|Exercise Section C : Previous Years' Examination Questions (AIIMS Questions)|18 Videos

  • Digestion and Absorption

    A2Z|Exercise Section A : Topicwise Questions Topic 5 : Disorders Of Digestive System And Pem|44 Videos

  • CHEMICAL COORDINATION AND INTEGRATION

    A2Z|Exercise Section D : Chapter-end Test|50 Videos

  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    A2Z|Exercise Section C: Previous Years' Examination Questions (NEET/AIPMT Questions)|88 Videos

Similar Questions

Explore conceptually related problems

Read the following four statements (A - D ) : A. The small intestine is the principle organ for the absorption of nutrients. B. In constipation , the faeces are retained within the rectum as the bowel movements occur irregularly. C. The gross calorific value of fat is 4.1 kcal/g. D. The innermost layer lining the lumen of the alimentary canal is the serosa. How many of the above statement are wrong ?

In which of the following disorder of faeces are retained within the rectum as the bowel movements occur irregularly?

I. Disorder where abnormal frequency of bowel movement and increased liquidity of faecal discharge. II. Disorder where faeces are retained within the rectum with irregular bowel movement. Identify I and II.

Assertion: Spores in mosses are contained within the capsule. Reason: Spores are formed by mitotic division in mosses.

Study the following statement and select the incorrect pair among them. i. onstipation is a condition in which due to low water content, faeces is retained in the rectum resulting in irregular bowel movement. ii. Diarrhoea is caused due to improper digestion. Indigestion occurs due to excess intake of carbohydrates iv. Vomiting controlling centre is located in medulla oblongata of brain.

Assertion: Presence of restriction sites of many enzymes within the vecotr is not desirable Reason :It will generate several fragments which will complicate the process

Assertion: The movements of roots in relation to water is termed as hydrotropism. Reason: Plant movements in response to moisture are known as hygroscopic movements.

Assertion :- In prokaryotes, there occurs coupled transcription & translation. Reason : In prokaryotes, translation occurs in cytoplasm and transcription in nucleoplasm.