Assertion and Reason Questions Class 7 Science Chapter 10 Respiration in Organisms

Assertion and Reason Questions Class 7 Science Chapter 10Hello Students are looking for Assertion and Reason Questions Class 7 Science Chapter 10 Respiration in Organisms, If yes here we Net Explanations have given Assertion and Reason MCQ for 7th Class Science Chapter 10.

Solved CBSE Class 7 Science Chapter 10 Assertion and Reason Questions – Respiration in Organisms. Here we (Net Explanations) working very hard to providing you with the Important Assertion Reason Questions for this Chapter.

Assertion and Reason Questions Class 7 Science Chapter 10 Respiration in Organisms

 

1.) Assertion- the breakdown of glucose occurs In the cell of an organism.

Reason- the oxygen inhale is used to breakdown glucose into carbon dioxide and water.

a) Assertion and reason both are correct statement and reason is correct explanation for assertion.

b) Assertion and reason both are correct statement and reason is not correct explanation for assertion.

c) Assertion is correct statement but reason is wrong statement.

d) Assertion is wrong statement but reason is correct statement.

Ans- option A

 

2.) Assertion- there are two types of respiration , aerobic and anaerobic respiration.

Reason- the types of respiration occurs from the break-down of food with the use of oxygen or without the use of oxygen.

a) Assertion and reason both are correct statement and reason is correct explanation forassertion.

b) Assertion and reason both are correct statement and reason is not correct explanation for assertion.

c) Assertion is correct statement but reason is wrong statement.

d) Assertion is wrong statement but reason is correct statement.

Ans- option A

 

3.) Assertion- during the excersise food break down is by anaerobic respiration.

Reason- when the supply of oxygen to our muscle cell is insufficient anaerobic respiration occurs.

a) Assertion and reason both are correct statement and reason is correct explanation forassertion.

b) Assertion and reason both are correct statement and reason is not correct explanation for assertion.

c) Assertion is correct statement but reason is wrong statement.

d) Assertion is wrong statement but reason is correct statement.

Ans- option A

 

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Updated: September 22, 2022 — 2:58 pm

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