Biology · PYQ NEET UG 2019(1)

From evolutionary point of view, retention of the female gametophyte with developing young embryo on the parent sporophyte for some time, is first observed in:

A
Pteridophytes
B
Gymnosperms
C
Liverworts
D
Mosses

View Answer & Solution

Correct answer · Option A

Pteridophytes

Explanation

The development of the zygote into young embryos within the female gametophytes retained on the parent sporophyte is an event precursor to the seed habit considered characteristic of Pteridophytes (specifically heterosporous ones like Selaginella).

From evolutionary point of view, retention of the female gametophyte with developing young embryo on the parent sporophyte for some time, is first observed in:

Correct answer · Option A

Explanation

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From evolutionary point of view, retention of the female gametophyte with developing young embryo on the parent sporophyte for some time, is first observed in:

Correct answer · Option A

Explanation

Related questions

OnlineCBT

Useful Link

Important Pages

Courses & Practice

Contact

Share