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How many of the following plants have op...

How many of the following plants have opposite phyllotaxy? (Mustard, China rose, Guava, Calotropis, Alstonia, Sunflower, Nerium)

A

Two

B

Three

C

Five

D

Six

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AAKASH INSTITUTE-TEST 2-EXERCISE
  1. In a racemose inflorescence the main axis

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  2. Select the true statement(s) regarding banana,

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  3. How many of the following plants have opposite phyllotaxy? (Mustard, C...

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  4. Select the incorrect statement

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  5. The floral formula of a plant family is given below. By identifying th...

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  6. A perispermic seed differs from an endospermic seed in

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  7. Axile placentation is seen in

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  8. The albuminous seed in which seed coat is thick and non membranous, is...

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  9. Phylloclade is present inA which is a modified B Select the correct op...

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  10. The eyes of the potato tuber are axillary buds, it indicates that pota...

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  11. Pneumatophores

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  12. An example of edible underground adventitious root is

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  13. The tap root of musturd plant differs from fibrous roo of wheat plant ...

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  14. Choose the incorrect statement.

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  15. Read the following statements and select the correct ones:br (a) Anaba...

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  16. Nuclear membrane and membrane bound cell organelles are absent in

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  17. How many of the following organisms are autotrophic but lack photosynt...

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  18. Mycoplasma: br (a) Lack cell wall , br (b) Can survive without oxygen,...

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  19. What is true for Archaebacteria

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  20. Which statements are true about heterocyst? Br (a) Thick cell wall is ...

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