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Which of the following statements regarding Meiosis is true
- a)Separation of sister chromatids occurs in Meiosis I
- b)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.
- c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis II
- d)After Meiosis, a haploid cell produces four diploid gametes.
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Which of the following statements regarding Meiosis is truea)Separatio...
Meiosis I is reduction in which separation of homologous chromosomes occur, while Meiosis II is equational division, just like mitosis in which separation of sister chromatids occur.
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Which of the following statements regarding Meiosis is truea)Separatio...
Explanation:
Meiosis is a type of cell division that occurs in sexually reproducing organisms to produce gametes (sperm and eggs). It involves two rounds of division, known as Meiosis I and Meiosis II, resulting in the production of four haploid cells.
Statement: Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatids occurs in Meiosis II.
Explanation:
- Meiosis I is the first round of division in meiosis, where homologous chromosomes pair up and exchange genetic material in a process called crossing over. This results in genetic variation.
- During Meiosis I, homologous chromosomes separate and move to opposite poles of the cell, resulting in two haploid cells with half the number of chromosomes as the original cell. The separation of homologous chromosomes occurs during anaphase I of Meiosis I.
- Meiosis II is the second round of division in meiosis, where sister chromatids separate. This ensures that each resulting gamete receives only one copy of each chromosome. The separation of sister chromatids occurs during anaphase II of Meiosis II.
- After Meiosis, a haploid cell produces four haploid gametes, not diploid gametes. This is because the goal of meiosis is to reduce the chromosome number by half, resulting in cells with only one copy of each chromosome.
Therefore, the correct statement is that the separation of homologous chromosomes occurs in Meiosis I and the separation of sister chromatids occurs in Meiosis II.
Meiosis is a type of cell division that occurs in sexually reproducing organisms to produce gametes (sperm and eggs). It involves two rounds of division, known as Meiosis I and Meiosis II, resulting in the production of four haploid cells.
Statement: Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatids occurs in Meiosis II.
Explanation:
- Meiosis I is the first round of division in meiosis, where homologous chromosomes pair up and exchange genetic material in a process called crossing over. This results in genetic variation.
- During Meiosis I, homologous chromosomes separate and move to opposite poles of the cell, resulting in two haploid cells with half the number of chromosomes as the original cell. The separation of homologous chromosomes occurs during anaphase I of Meiosis I.
- Meiosis II is the second round of division in meiosis, where sister chromatids separate. This ensures that each resulting gamete receives only one copy of each chromosome. The separation of sister chromatids occurs during anaphase II of Meiosis II.
- After Meiosis, a haploid cell produces four haploid gametes, not diploid gametes. This is because the goal of meiosis is to reduce the chromosome number by half, resulting in cells with only one copy of each chromosome.
Therefore, the correct statement is that the separation of homologous chromosomes occurs in Meiosis I and the separation of sister chromatids occurs in Meiosis II.
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Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer?
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Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer?.
Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer? for IIT JAM 2024 is part of IIT JAM preparation. The Question and answers have been prepared according to the IIT JAM exam syllabus. Information about Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for IIT JAM 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer?.
Solutions for Which of the following statements regarding Meiosis is truea)Separation of sister chromatids occurs in Meiosis Ib)Separation of homologous chromosomes occurs in Meiosis II and separation of sister chromatid occurs in Meiosis II.c)Separation of homologous chromosomes occurs in Meiosis I and separation of sister chromatid occurs in Meiosis IId)After Meiosis, a haploid cell produces four diploid gametes.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for IIT JAM.
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