What are the disc-shaped structures present on the sides of the centromere?

What are the disc-shaped structures present on the sides of the centromere?
  1. Chromosome constrictions
  2. Chromosome discs
  3. Centromeres
  4. Kinetochores

Solution

Kinetochores are the disc-shaped structures that are present on the sides of the centromere. They play an important role in the process of cell division.

Asked in: NCERT

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