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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
Options
(a) Mosses
(b) Pteridophytes
(c) Gymnosperms
(d) Liverworts
Correct Answer:
Pteridophytes
Explanation:
In Pteridophyte, megaspore is retained for some times in female gametophyte, however the permanent retention is required for seed formation in Gymnosperms.
That’s why Pteridophytes exhibit precursor to seed habit only.
Related Questions: - Which of the following is a sesamoid bone?
- Which one of the following is true for fungi?
- Which one of the following is wrong statement about nitrogen fixing?
- Ultimate source of organic variation is the process which provide raw materials
- Chordae tendineae are found in
Topics: Plant and Animal Kingdom
(295)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is a sesamoid bone?
- Which one of the following is true for fungi?
- Which one of the following is wrong statement about nitrogen fixing?
- Ultimate source of organic variation is the process which provide raw materials
- Chordae tendineae are found in
Topics: Plant and Animal Kingdom (295)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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