English

Consider the Following Two Statements a and B and Select the Right Option from (I)-(Iv) About Their Correctness.

Advertisements
Advertisements

Question

Consider the following two statements A and B and select the right option from (i)-(iv) about their correctness.

  1. Small intestine is shorter than large intestine.
  2. Small intestine is wider than large intestine.

Options :

(i)Both the statements are correct

(ii) Both the statements are wrong

(iii) Statement A is correct, B is wrong

(iv) Statement B is correct, A is wrong 

Short/Brief Note
Advertisements

Solution

(ii) Both statements are wrong.

The small intestine is longer (7 metres) than large intestine (1.5 metres). Also, large intestine is so called because of its width which is larger than that of small intestine. 

shaalaa.com
  Is there an error in this question or solution?
Chapter 12: Digestive System - Very short answer type [Page 115]

APPEARS IN

Selina Concise Biology [English] Class 9 ICSE
Chapter 12 Digestive System
Very short answer type | Q 3 | Page 115

Video TutorialsVIEW ALL [2]

RELATED QUESTIONS

The largest gland in the human body is ______.


What will happen if mucus is not secreted by the gastric glands?


Draw a labelled diagram of the human digestive system. With the help of this diagram, describe the process of digestion of food in man (humans).


Define the following term:

Peristalsis


Draw a labelled diagram to show the internal structure of a mammalian tooth with two roots.


Put a tick (✓) against the most appropriate alternative in the following statement.

The teeth which help in tearing the food are the:


Put a tick (✓) against the most appropriate alternative in the following statement.

Saliva converts starch into:


State whether the following statement is True or False.

Wisdom tooth appears at the age of 5-6 years when the child starts going to school.


Name the organ where the juice bile is temporarily stored.


Name the types of teeth seen in humans.


Fill in the blank.

Saliva contains salivary amylase which changes starch to _____.


Complete the following enzymatic reaction.

Maltose \[\ce{->[maltase]}\] ___________


State whether the following statements are True or false: Na+ is absorbed in intestine by sodium pump.


The question has four options. Choose the correct answer:

The ileum is characterized by


The process of digestion starts from the ______.


Why it is important to wear helmet while riding a bike?


Which sphincter guards the opening of the hepato-pancreatic duct?


______ is the vestigeal organ in human.


In which layer of the wall of alimentary canal, secretary glands are present?


How does tooth enamel get corroded? What is the preventive measure for this?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×