Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R). Select your answer from the following options.Assertion (A): Deforestation results in an increase of the concentration of carbon dioxide in the atmosphere.Reason (B): Forests utilize carbon dioxide during the process of photosynthesis for the manufacturing of food.

A. Both (A) and (R) are true and (R) is the correct explanation of (A).
B. Both (A) and (R) are true but (R) is not the correct explanation of (A).
C. (A) is true but (R) is false.
D. (A) is true but (R) is true
Answer» B. Both (A) and (R) are true but (R) is not the correct explanation of (A).
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