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Ovary is one-chambered but it becomes tw...

Ovary is one-chambered but it becomes two-chambered due to the formation of false septum in

A

Dianthus and Primrose

B

Mustard and Argemone

C

Mustard and Sunflower

D

Argemone and Rose

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ALLEN-TEST PAPER 2-BIOLOGY
  1. Write the floral formula of an actinomorphic, bisexual, hypogynous fl...

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  2. The correct definition of aestivation is :-

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  3. Ovary is one-chambered but it becomes two-chambered due to the formati...

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  4. Study the given statements carefully and give the answer. (A)Bark is...

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  5. Vascular bundles surrounded by a sclerenchymatous bundle sheath is a f...

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  6. Which one of the following statement is true?

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  7. An ovule which becomes curved so that the nucellus and embryo sac lie ...

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  8. Outer integument in seed is known as :-

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  9. Given below is the diagram of the transverse section of monocot stem. ...

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  10. "Neel" is a dye plant of a family fabaceae, its botanical name is :-

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  11. Read following four statement (a-d) and select correct statements:- ...

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  12. How many cells in the list given below are haploid? Microspore mother ...

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  13. How many part of plant originates endogenously? Axillary bud, Root hai...

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  14. Match the two columns and give the correct answers

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  15. Some examples are given below how many of them have both following cha...

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  16. Marginal placenta, unilocular and monocarpellary are characters of :-

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  17. In Rhizophora, the negatively geotropic roots are found, which come ab...

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  18. Find the odd one from the other options :-

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  19. Some characters are given below, which of the following is correct abo...

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  20. In which one of the following plant only xenogamy is possible ?

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