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Name the plant that flowers once is 12 y...

Name the plant that flowers once is 12 years.

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Strobilanthuskunthiana (Neelakuranji).
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OSWAAL PUBLICATION-REPRODUCTION IN ORGANISMS-TOPIC-2 SEXUAL REPRODUCTION (VERY SHORT ANSWER TYPE QUESTIONS)
  1. In a developing embryo, analyse the consequences if cell divisions are...

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  2. Why all papaya plants bear flowers but fruits is seen only in some?

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  3. Name the plant that flowers once is 12 years.

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  4. Explain why meiosis and gametogenesis are always interlinked?

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  5. In the following figure oif a fruit, label the part which is protectiv...

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  6. The turkey usually produce females foe several generations. How is thi...

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  7. The meiocyle of an onion plant contains 32 chromosomes. Workout the nu...

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  8. Name two acellular organisms which reproduce sexually.

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  9. Coconut plant is monoecious while date palm is dioecious. Why are they...

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  10. What are pre fertilization events of sexual reproduction?

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  11. Mention the site where syngamy occurs in amphibians and reptiles respe...

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  12. Name the phase all organisms have to pass through before they can repr...

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  13. State the difference between meiocyte and gamete with respect to chrom...

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  14. What are hermaphrodites?

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  15. Define syngamy?

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  16. Differentiate betweeen syngamy and fertilisation.

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  17. What is sexual reproduction?

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  18. Differentiate between parthenocarpy and parthenogenesis.

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  19. A haploid organism produces gametes by mitosis. Does it mean that meio...

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  20. Name the mode of reproduction that ensures creation of new variants.

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