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The term xenia denotes the effect of pol...

The term xenia denotes the effect of pollen on the

A

endosperm

B

egg cell

C

nucellus

D

seed coat

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ARIHANT NEET-SEXUAL REPRODUCTION IN FLOWERING PLANTS -ASORTED QUESTIONS
  1. The first division of zygote is oblique in

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  2. Milky water of green coconut is liquid

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  3. The term xenia denotes the effect of pollen on the

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  4. Both micropylar and chalazal endosperm haustoria are formed in

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  5. An endosperm having irregular boundaries is termed as

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  6. Suspensor formation in Sagittaria occurs at………………… celled stage.

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  7. A chalazal endosperm haustorium with finger like appendages occurs in

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  8. Mosaic endosperm was first reported in

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  9. The ploidy level of PEN in Oenotera is

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  10. The name of outermost layer of endosperm in maize is

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  11. The part of the embryo above the cotyledons is called

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  12. The tissue in plant seeds that serves the same nutritive function as y...

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  13. The first part of the monocot embryo to appear above the ground is

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  14. The first part of the dicot embryo to appear above ground is the

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  15. In Casuarina fertilisation takes place through

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  16. When vegetative cell of zygote form embryo it is called

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  17. A mature male gametophyte is formed from pollen mother cell by

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  18. Number of meiotic divisions required to produce 100 microspores, in an...

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  19. Which haploid cell forms embryo sac?

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  20. Function of guiding and attracting pollen tube is done by

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