CELL STRUCTURES AND FUNCTION
CELL DIVISION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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For asexual reproduction
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For growth and repair.
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To prevent the cell from becoming too large.
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All of the above.
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Detailed explanation-1: -The purpose of mitosis is to make more diploid cells. It works by copying each chromosome, and then separating the copies to different sides of the cell. That way, when the cell divides down the middle, each new cell gets its own copy of each chromosome.
Detailed explanation-2: -The major purpose of mitosis is for growth and to replace worn out cells.
Detailed explanation-3: -Significance of Mitosis It helps in maintaining the same number of chromosomes in daughter cells after division. It is responsible for the growth and development of multicellular organisms. It helps in repairing damaged tissues. It helps the cell to maintain proper size.
Detailed explanation-4: -Growth: Mitosis helps in the growth and development of a child into an adult. Reproduction: Single-celled eukaryotic organisms such as amoeba reproduce by mitosis.
Detailed explanation-5: -Mitosis is essential for cell growth, repair and regeneration. Mitosis occurs during asexual reproduction and vegetative propagation. It gives rise to genetically identical cells having the same number of chromosomes as the parent cell.