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In the embryos of a typical dicot and a ...

In the embryos of a typical dicot and a grass, true homologous structures are

A

coleorhiza and coleoptile

B

coleoptile and scutellum

C

cotyledons and scutellum

D

hypoctoyl and radicle

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The correct Answer is:
C
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NCERT FINGERTIPS-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Sexual Reproduction In Flowering Plants
  1. In an embryo sac, the cells that degenerate after fertilisation are

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  2. While planning for an articifical hybridisation programmme involving d...

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  3. In the embryos of a typical dicot and a grass, true homologous structu...

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  4. The phenomenon observed in some plants wherein parts of the sexual ap...

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  5. In a flower, if the megaspore mother cell forms magaspores without und...

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  6. The phenomenon wherein, the ovary develops into a fruit without fertil...

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  7. Assertion : An angiospermous flower represents the modified condensed ...

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  8. Assertion : A typical microsporangium of angiosperms is generally surr...

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  9. Assertion : In a microsporangium, the tapetal cells possess tittle cyt...

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  10. Assertion : In most angiosperms, microspores of a tetrad grow and sepa...

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  11. Assertion : Exine of a pollen grain is made up of sporopollenin which ...

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  12. Assertion : The method of development of embryo sac from a single func...

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  13. Assertion : Although geitonogamy is functionally crosspollination invo...

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  14. Assertion : Hydrophily constitues a major mode of pollination in most ...

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  15. Assertion : Only the pre-pollination growth of male gametophyte occurs...

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  16. Assertion : Self-incompatibility is a genetic mechanism which prevents...

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  17. Assertion : In angiosperms, endosperm development precedes embryo deve...

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  18. Assertion : In Cocos nucifera coconut water represents the cellular en...

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  19. Assertion : During embryo development in dicots, suspensor serves as t...

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  20. Assertion : Ex-albuminous seeds do not possess any residual endosperm,...

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