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The arrangement of megaspores in a tetra...

The arrangement of megaspores in a tetrad in an angiosperm is :

A

Decussate

B

Tetrahedral

C

Linear

D

Isobilateral

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The correct Answer is:
C
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MBD PUBLICATION-SEXUAL REORODUCTION IN FLOWERING PLANTS-QUESTION BANK
  1. Germ pore is the region where the exine is :

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  2. Cleistogamous condition is present in :

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  3. The arrangement of megaspores in a tetrad in an angiosperm is :

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  4. Double fertilization in angiosperms was discovered by :

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  5. In a bisexual flower , if androecium and gynoecium mature at different...

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  6. Allogamy is best favoured by :

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  7. In an angiosperm, male plant is diploid and female plant tetraploid, e...

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  8. In angiosperms, embryo sac represents :

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  9. The root cell of wheat plant has 42 chromosomes. What would be the num...

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  10. Anemophilous flowers have :

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  11. Which among the following are pollinated by bat ?

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  12. Double fertilization in angiospermic plants means :

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  13. Entry of pollen tube through the chalazal end is called

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  14. Pollination in Triticum plant is :

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  15. Anemophily is pollination affected by :

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  16. Triple fusion in angiosperms is the fusion of second sperm with :

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  17. When a diploid female plant is crossed with a tetraploid male, the plo...

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  18. Total number of nuclei involved in double fertilization in angiosperms...

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  19. In kilgellia pinnatal / Sausage tree pollination is performed by :

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  20. Apple growers usually keep bees in the orchard even through apples are...

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