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In potato, sugarcane, banana ginger and ...

In potato, sugarcane, banana ginger and dahlia, the new plantlets invariably arise from.

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ALLEN-REPRODUCTION IN ORGANISMS & SEXUAL REPRODUCTION IN FLOWERING PLANTS-Question
  1. What would happen if syngamy does not occur ?

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  2. What do you think -is vegetative reproduction also a type of asexual r...

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  3. In potato, sugarcane, banana ginger and dahlia, the new plantlets inva...

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  4. How long does it take form marigold, rice, wheat, coconut, mango plant...

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  5. What is vegetative propagation? Give two suitable examples

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  6. Identify each part in a flowering plant and write whether it is haploi...

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  7. Differentiate between gametogenesis from embryogenesis.

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  8. What are chasmogamous flowers? Can cross-pollination occur in cleistog...

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  9. Make a list of any three outbreeding devices that flowering plants hav...

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  10. Differentiate between microsporogenesis and megasporogenesis. Which ty...

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  11. Why are angiosperm anthers called dithecous ? Describe the structure o...

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  12. Double fertilization is reported in plants of both, castor and groundn...

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  13. Describe the development of endosperm after double fertilization in an...

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  14. State what is apomixis. Write its significance. How can it be commerci...

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  15. Why do hermaphrodite angiosperms develop out breeding devices? Explain...

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  16. Why are some seeed refferred to as apomictic seeds ? Mention one adant...

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  17. (a) Explain triple fusion in angiosperm. (b) Write the fate of the p...

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  18. What is self-incompatibility? Why does self-pollination not lead to se...

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  19. Define (a) Juvenile phase, (b) Reproductive phase, (c) Senescent...

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  20. (a) Explain the different ways apomictic seeds can develop. Give an ex...

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