| ⇦ | 
| ⇨ |
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: - In higher plants continuity of cytoplasm from one cell to its neighbouring
- Plant grows in dry and saline soil is called
- Emersons enhancement effect and Red drop have been instrumental in the discovery
- Mass of living matter at a trophic level in an area at any time is called
- The two functional groups characteristic of sugars are
Topics: Plant and Animal Kingdom
(295)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In higher plants continuity of cytoplasm from one cell to its neighbouring
- Plant grows in dry and saline soil is called
- Emersons enhancement effect and Red drop have been instrumental in the discovery
- Mass of living matter at a trophic level in an area at any time is called
- The two functional groups characteristic of sugars are
Topics: Plant and Animal Kingdom (295)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply