Read the following statements carefully and choose the correct option. (1) During the division o...

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Read the following statements carefully and choose the correct option.
(1) During the division of a cell, only DNA replication takes place.
(2) Crossing over is the exchange of genetic material between two homologous chromosomes.
(3) Cells of the lining of the gut, and blood cells are being constantly replaced by meiotic division.
- (4) Chromosomes starts moving to the opposite poles during Metaphase.
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