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Which of the two events restore the normal no of chromosome in life cycle 1 mitosis and meiosis 2 meiosis and fertilisation 3 fertilisation and mitosis 4 only meiosis?
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Which of the two events restore the normal no of chromosome in life cy...

Restoration of Normal Chromosome Number in Life Cycle

Meiosis and Fertilisation
- Meiosis is a type of cell division that halves the chromosome number, reducing it from diploid (2n) to haploid (n) in gametes.
- Fertilisation is the fusion of two haploid gametes (egg and sperm) to form a diploid zygote.
- When fertilisation occurs, the haploid egg and sperm combine to restore the diploid chromosome number in the zygote.
- This process ensures the normal chromosome number is regained in the offspring, allowing for genetic diversity and proper development.

Therefore, the correct answer is 2. Meiosis and Fertilisation as they are the events that restore the normal number of chromosomes in the life cycle.
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Which of the two events restore the normal no of chromosome in life cycle 1 mitosis and meiosis 2 meiosis and fertilisation 3 fertilisation and mitosis 4 only meiosis?
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Which of the two events restore the normal no of chromosome in life cycle 1 mitosis and meiosis 2 meiosis and fertilisation 3 fertilisation and mitosis 4 only meiosis? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which of the two events restore the normal no of chromosome in life cycle 1 mitosis and meiosis 2 meiosis and fertilisation 3 fertilisation and mitosis 4 only meiosis? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the two events restore the normal no of chromosome in life cycle 1 mitosis and meiosis 2 meiosis and fertilisation 3 fertilisation and mitosis 4 only meiosis?.
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