Home
Class 11
BIOLOGY
Number of gamete produced by a meiocyte...

Number of gamete produced by a meiocyte

A

1

B

2

C

3

D

4

Text Solution

AI Generated Solution

The correct Answer is:
To determine the number of gametes produced by a meiocyte, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Definition of Meiocyte**: A meiocyte is a specialized diploid cell that undergoes meiosis to produce gametes. **Hint**: Remember that meiocytes are diploid cells that will eventually produce haploid gametes. 2. **Know the Process of Meiosis**: Meiosis consists of two rounds of cell division: meiosis I and meiosis II. **Hint**: Meiosis reduces the chromosome number by half, which is crucial for gamete formation. 3. **Meiosis I**: In meiosis I, the diploid meiocyte divides into two haploid cells. Each of these cells has half the number of chromosomes compared to the original meiocyte. **Hint**: Focus on the fact that meiosis I separates homologous chromosomes. 4. **Meiosis II**: In meiosis II, each of the two haploid cells divides again, resulting in a total of four haploid gametes. **Hint**: Remember that meiosis II is similar to mitosis, where sister chromatids are separated. 5. **Final Calculation**: Starting from one meiocyte, after completing meiosis, you end up with four haploid gametes. **Hint**: Visualize the process: one cell (meiocyte) → two cells (after meiosis I) → four cells (after meiosis II). ### Conclusion: The number of gametes produced by a meiocyte is **four**.
Promotional Banner

Topper's Solved these Questions

  • CELL CYCLE AND CELL DIVISION

    AAKASH SERIES|Exercise Exercise-III|18 Videos
  • CELL CYCLE AND CELL DIVISION

    AAKASH SERIES|Exercise Exercise-III|18 Videos
  • BIOMOLECULES

    AAKASH SERIES|Exercise EXERCISE - III (Previous AIPMT/NEET Questions) (Enzymes)|11 Videos
  • ECOSYSTEM

    AAKASH SERIES|Exercise EXERCISE-III (PREVIOUS AIPMT/NEET QUESTIONS)|37 Videos

Similar Questions

Explore conceptually related problems

Number of gametes produced by a male gametophyte of flowering plant is

The number of genotypes produced by gametes Y and y would be

If there is only one PMC in a pollen sac then the total number of male gametes produced by it is

The number of kinds of gametes produced by a dihybrid is

What will be the ratio of the number of male gametes produced from one microspore mother cell to number of female gametes produced from the megapose mother cell in flowering plants ?

The percentage of ab gamete produced by AaBb parent will be

For finding the different types of gametes produced by genotype AaBb, it should be crossed with genotype

A: The number of male gametes produces is always greater than the number of female gametes produced. R: A large number of male gametes fail to reach upto the female gamete.

Total number of types of gametes produced in a cross between a negro and albino parents is

The number of different types of gametes produced from a plant with genotype Aa Bb Cc is

AAKASH SERIES-CELL CYCLE AND CELL DIVISION-Exercise-II
  1. When compared to G(1) phase of mitosis quantity of DNA in nucleus of e...

    Text Solution

    |

  2. When 16 cells are formed from a single cell, how many times cells divi...

    Text Solution

    |

  3. Number of gamete produced by a meiocyte

    Text Solution

    |

  4. Meiosis in plant occurs, when there is a change from

    Text Solution

    |

  5. Meiosis is characterised by

    Text Solution

    |

  6. Process which is antithetical to fertilization is

    Text Solution

    |

  7. The subphase of prophase-I showing disintegration of nuclear membrane ...

    Text Solution

    |

  8. If each cell of the spore tetrad contains 4 chromosomes, how many pach...

    Text Solution

    |

  9. Regions of crossing over are indicated cytologically by

    Text Solution

    |

  10. Enzymes help in crossing over

    Text Solution

    |

  11. What is the ratio of the number of chromatids, chromosomes, bivalents ...

    Text Solution

    |

  12. Chromosomes of the bivalent are fused (Joined) by their chiasmata near...

    Text Solution

    |

  13. Movement of bivalents towards the periphery of the nucleus and their m...

    Text Solution

    |

  14. Genomes migrate to opposite poles by the end of

    Text Solution

    |

  15. In angiosperms the number of meiotic divisions required to produce 10...

    Text Solution

    |

  16. During meiosis, when the paternal and maternal chromosomes brought tog...

    Text Solution

    |

  17. Number of spindle apparatus formed during the formation of one hundred...

    Text Solution

    |

  18. How many reductional divisions are required to form 400 synergids?

    Text Solution

    |

  19. Chromosomes of the bivalent lie very close to each other and far separ...

    Text Solution

    |

  20. What happens when cytokinesis fails permanently after karyokinesis in ...

    Text Solution

    |