Question

Q 43. Chromatid is
Oa) One half of chromosome
Ob) Haploid chromosome
Oc) Complete chromosome
Od) Duplicate chromosome​

Answer 1

duplicate chromosome also called sister chromatid.

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explanation -

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A chromatid is one of two identical halves of a replicated chromosome.

During cell division, the chromosomes first replicate so that each daughter cell receives a complete set of chromosomes.