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What is the name given to the structure labelled A at this stage of cell...

Biology
WAEC 1989

What is the name given to the structure labelled A at this stage of cell division

  • A. Chromatin
  • B. Centrtomere
  • C. Chromatid
  • D. Gene
  • E. Daughter-chromosome
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Correct Answer: Option B
Explanation

The centromere appears as a constricted region of a chromosome and plays a key role in helping the cell divide up its DNA during division (mitosis and meiosis). Specifically, it is the region where the cell's spindle fibers attach.4

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