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Discuss with your teacher about : Some...

Discuss with your teacher about :
Some haploid cells in higher plants where cell-division does not occur

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**Step-by-Step Solution:** 1. **Understanding Haploid Cells**: - Haploid cells are those that contain only one set of chromosomes (n). In higher plants, these cells are typically found in the gametes (sperm and egg cells) and in certain stages of the life cycle. 2. **Polyploidy Concept**: - Polyploidy refers to the condition where a cell has more than two complete sets of chromosomes. This phenomenon can occur in various organisms, including higher plants. ...
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ICSE-CELL CYCLE AND CELL DIVISION -NCERT EXERCISE WITH ANSWER
  1. Describe the events taking place during interphase.

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  2. What is G0 (quiescent phase) of cell cycie ?

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  3. Why is mitosis called equational division?

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  4. Name the stage of cell cycle at which one of the following events occu...

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  5. Name the stage of cell cycle at which one of the following events occu...

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  6. Name the stage of cell cycle at which one of the following events occu...

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  7. Name the stage of cell cycle at which one of the following events occu...

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  8. Describe the following: Synapsis Draw a diagram to illustrate your...

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  9. Describe the following: Bivalent Draw a diagram to illustrate your...

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  10. Which of the following is a true nut?

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  11. How does cytokinesis in plant cells differ from that in animals cells ...

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  12. Find examples where the four daughter cells from meiosis are equal in ...

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  13. Distinguish anaphase of mitosis from anaphase I of meiosis.

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  14. List the main differences between mitosis and meiosis

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  15. What is the significance of meiosis?'

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  16. Discuss with your teacher about : Haploid insects and lower plants w...

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  17. Discuss with your teacher about : Some haploid cells in higher plant...

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  18. Can there be DNA replication without cell division?

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  19. Can there be mitosis without DNA replication in 'S' phase?

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  20. Analyse the events during every stage of cell cycle and notice how the...

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