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A typical angiosperm embryosac at maturi...

A typical angiosperm embryosac at maturity is :-

A

7 celled -8 nucleated

B

9 celled -7 nucleated

C

3 celled -3 nucleated

D

2 celled -2 nucleated

Text Solution

Verified by Experts

The correct Answer is:
A
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MOTION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Exercise - 2
  1. Pollen grains of many species cause severe allergies & bronchial affli...

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  2. In a pollen grain the small cell is spindle shaped, with dense cytopla...

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  3. A typical angiosperm embryosac at maturity is :-

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  4. Arising from placenta is megasporangium which is commonly known as :

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  5. Single shield shaped cotyledon of grass is known as:-

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  6. Epicotyl has a shoot apex and few leaf primordia enclosed in a hollow ...

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  7. Although in most species fruits are result of fertilisation, there are...

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  8. Non albuminous seeds are present in :-

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  9. The coconut water from tender coconut that you are familiar with is :...

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  10. One of the male gamete moves towards the egg cell & fuses with its nuc...

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  11. Endosperm development precedes embryo development, the endosperm of an...

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  12. Transfer of pollen grains from the another to the stigma of another fl...

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  13. The part of pistil which acts as landing platform for pollen grain is

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  14. The inner most wall layer of anther is tapetum, the main function of t...

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  15. Two non motile male gametes in angiosperms are produced by :-

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  16. Alerone layer that is protein rich found in some cereals is a part of ...

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  17. In angiosperms functional megaspore generally develops at

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  18. When embroy develops from a haploid cellof embroysac , other than egg ...

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  19. Which is the most logical sequence with refernce to the life cycle of ...

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  20. After culturing the anther of a plants few diploid plant were got alon...

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