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Flowers of tobacco and onion plants have...

Flowers of tobacco and onion plants have

A

Axile placentation

B

Tricarpellary gynoecium

C

Bicarpellary gynoecium

D

Marginal placentation

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AAKASH INSTITUTE ENGLISH-TEST 2-EXERCISE
  1. In Salvia and mustard, stamens are

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  2. Heterosporous vascular cryptogams fail to develop seeds because

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  3. Flowers of tobacco and onion plants have

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  4. In which of the following plant (s) dominant phase is the independent,...

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  5. Which of the following is incorrectly matched?

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  6. Mark the correct option w.r.t. analogous structures.

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  7. What will be the number of chromosomes in endosperm (p) and perisperm ...

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  8. Which of the following is a wrong combination?

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  9. Ferns and mosses resemble in possessing

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  10. In life cycle of non-vascular terrestrial plants of moist habitats, th...

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  11. How many of the following feature(s) is/are commonly concerned with Pi...

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  12. All statements are true for both ferns and conifers, except

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  13. Trimerous actinomorphic flowers, tricarpellary syncarpous ovary and fr...

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  14. Which is expressing right appropriate pairing?

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  15. Branch of taxonomy in which DNA sequences, alkaloids, crystals may hel...

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  16. The correct floral formula of Brassica campestris is

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  17. Mark the odd one (w.r.t. ploidy level in Zea mays seed)

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  18. In which of the following set of plants development of 7 celled and 8 ...

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  19. Endosperm is completely consumed by the developing embryo in

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  20. Go through the following matches (a) Spirullina - Rich source of prot...

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