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Straight ovules are called...

Straight ovules are called ___________

A

Anatropous

B

Campylotropous

C

Orthotropous

D

Hernitropous

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The correct Answer is:
C
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USHA PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-EXERCISE
  1. Stalk with which ovule remains attached to the placenta is called

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  2. Which one of the following represents an ovule , where the embryo sac ...

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  3. Straight ovules are called

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  4. Contrivance of self pollination is

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  5. Germination of pollen grain on the stigma is :

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  6. Double fertilization results in the production of :

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  7. Which of the following is not functionally analogous with other in the...

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  8. Coffee plant has chromosome number of 22 in its somatic cells . What i...

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  9. Which one of the following is surrounded by a callose wall ?

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  10. Identify the wrong statements regarding post fertilization development

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  11. Raphe is :

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  12. Male gamete in angiosperm is produced by :

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  13. What is the direction of micropyle in anatropous ovule ?

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  14. Which of the following pairs in angiosperms are diploid and triploid r...

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  15. Anthesis is a phenomenon which refers to :

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  16. Double fertilization is the process in the plants that includes

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  17. Which statement is true for angiosperms ?

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  18. In the monocotyledonous seeds , the endosperm is separated from the em...

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  19. A hybrid where the cytoplasm of two parental cells are fused by retain...

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  20. Type of pollination in Commelina is

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