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ALLEN-REPRODUCTION IN ORGANISMS & SEXUAL REPRODUCTION IN FLOWERING PLANTS-Question
- In potato, sugarcane, banana ginger and dahlia, the new plantlets inva...
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- How long does it take form marigold, rice, wheat, coconut, mango plant...
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- What is vegetative propagation? Give two suitable examples
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- Identify each part in a flowering plant and write whether it is haploi...
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- Differentiate between gametogenesis from embryogenesis.
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- What are chasmogamous flowers? Can cross-pollination occur in cleistog...
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- Make a list of any three outbreeding devices that flowering plants hav...
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- Differentiate between microsporogenesis and megasporogenesis. Which ty...
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- Why are angiosperm anthers called dithecous ? Describe the structure o...
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- Double fertilization is reported in plants of both, castor and groundn...
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- Describe the development of endosperm after double fertilization in an...
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- State what is apomixis. Write its significance. How can it be commerci...
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- Why do hermaphrodite angiosperms develop out breeding devices? Explain...
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- Why are some seeed refferred to as apomictic seeds ? Mention one adant...
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- (a) Explain triple fusion in angiosperm. (b) Write the fate of the p...
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- What is self-incompatibility? Why does self-pollination not lead to se...
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- Define (a) Juvenile phase, (b) Reproductive phase, (c) Senescent...
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- (a) Explain the different ways apomictic seeds can develop. Give an ex...
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- (a) Explain the process of microsporogenesis in angiosperms. (b) Dra...
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- (a) Draw a diagrammatic sectional view of a mature anatropous ovule an...
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