Biology : PU-CET (U.G) 2018 Panjab University Entrance Exam With Answers

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25.

In Which Of The Following, Male And Female Gametophytes Remain Within Sporangia Present On The Sporophyte?

A: Bryophytes

B: Pteridophytes And Gymnosperms

C: Gymnosperms

D: Bryophytes And Pteridophytes

The answer is: C

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Explanation

In Gymnosperms, male and female gametophytes remain within sporangia present on the sporophyte. They do not have free independent existence and remain within the sporangia retained on the sporophytes