Multiple choice

Directions: The question consists of two statements : Assertion and Reason. While answering the question you are required to choose any one of the following five responses. (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 Reason is not a correct explanation of the Assertion (C) If Assertion is true but the Reason is false. (D) If Assertion is false and Reason is true. (E) If both Assertion and Reason are false.

Assertion: C4 plants are capable of photosynthesizing under very low CO2 concentration. Reason: RuBP carboxylase is present in them.

  1. A

  2. B

  3. C

  4. D
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Correct option is B because RuBP is present in C4 plants but it doesn�t help it to perform photosynthesis under low CO2 concentration. It is PEP which helps it.

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