NEET 2023 Botany Gymnosperm Assertion Reason Question
Given below are two statements : One is labelled as Assertion A and the other is labelled as Reason R :
Assertion A : In gymnosperms the pollen grains are released from the microsporangium and carried by air currents.
Reason R : Air currents carry the pollen grains to the mouth of the archegonia where the male gametes are discharged and pollen tube is not formed.
In the light of the above statements, choose the correct answer from the options given below :
Both A and R are true but R is NOT the correct explanation of A.
A is true but R is false.
A is false but R is true.
Both A and R are true and R is the correct explanation of A.
Correct Answer
Detailed Explanation
Assertion A is true as gymnosperms release pollen grains that are carried by air. However, Reason R is false because in gymnosperms, pollen tubes are formed to deliver sperm to the egg.
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