Class 12BiologySexual Reproduction in Flowering PlantsMix Examples-Sexual Reproduction in Flowering Plants
MediumWhich of the following structures degenerate after fertilization in angiosperms?
- AEgg cell
- BEndosperm
- CAntipodal cells
- DEmbryo
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Similar Questions
Which of the following plants produces both chasmogamous and cleistogamous flowers?
Medium
View SolutionStatement $(X)$: Endosperm is formed before fertilization.
Statement $(Y)$: Double fertilization is observed.
Statement $(Y)$: Double fertilization is observed.
Easy
View SolutionMatch the following columns:
Column-$I$ Column-$II$ $(a)$ $PEN$ $(1)$ Heart-shaped stage $(b)$ $PEC$ $(2)$ Coconut water $(c)$ Cotyledon $(3)$ White kernel of coconut $(d)$ Dicot embryo $(4)$ Scutellum
| Column-$I$ | Column-$II$ |
| $(a)$ $PEN$ | $(1)$ Heart-shaped stage |
| $(b)$ $PEC$ | $(2)$ Coconut water |
| $(c)$ Cotyledon | $(3)$ White kernel of coconut |
| $(d)$ Dicot embryo | $(4)$ Scutellum |
Medium
View SolutionMatch the following columns:
Column-$I$ Column-$II$ $(a)$ Zygote $(1)$ Endosperm $(b)$ $PEN$ $(2)$ Embryo $(c)$ Ovule $(3)$ Fruit $(d)$ Ovary $(4)$ Seed
| Column-$I$ | Column-$II$ |
|---|---|
| $(a)$ Zygote | $(1)$ Endosperm |
| $(b)$ $PEN$ | $(2)$ Embryo |
| $(c)$ Ovule | $(3)$ Fruit |
| $(d)$ Ovary | $(4)$ Seed |
Medium
View SolutionWhich of the following plants does not produce cleistogamous flowers?
Medium
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