Class 12BiologySexual Reproduction in Flowering PlantsMix Examples-Sexual Reproduction in Flowering Plants
MediumAfter culturing the anther of a plant,a few diploid plants were found along with haploid plants. The diploid plants could have arisen from
- AGenerative cell of pollen
- BCells of anther wall
- CVegetative cell of pollen
- DExine of pollen wall
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Similar Questions
Which plant can propagate vegetatively at a phenomenal rate and spread all over the water body in a short period of time?
Easy
View SolutionMatch the following:
Column-$I$ Column-$II$ $(1)$ Germ pore $(a)$ Lack of sporopollenin $(2)$ Parthenium $(b)$ Malva $(3)$ Self incompatibility $(c)$ Palms $(d)$ Contaminant with imported wheat
| Column-$I$ | Column-$II$ |
|---|---|
| $(1)$ Germ pore | $(a)$ Lack of sporopollenin |
| $(2)$ Parthenium | $(b)$ Malva |
| $(3)$ Self incompatibility | $(c)$ Palms |
| $(d)$ Contaminant with imported wheat |
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View SolutionWhich of the following structures degenerate after fertilization in angiosperms?
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View SolutionIn which plant was the pollen tube discovered by $G.B.M.C.$?
Easy
View SolutionMatch the following columns:
List-$I$ List-$II$ $(a)$ Stamen $(i)$ Microsporangium $(b)$ Pistil $(ii)$ Microsporophyll $(c)$ Anther $(iii)$ Megasporangium $(d)$ Ovule $(iv)$ Megasporophyll
| List-$I$ | List-$II$ |
| $(a)$ Stamen | $(i)$ Microsporangium |
| $(b)$ Pistil | $(ii)$ Microsporophyll |
| $(c)$ Anther | $(iii)$ Megasporangium |
| $(d)$ Ovule | $(iv)$ Megasporophyll |
Medium
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