Asked in PMC Practice Test 31 (2021) 2021Moderate

Homozygous chromosomes include which of the following?

Correct answer: C. Both A and B

  • A. Diploid cells
  • B. Polyploid cells
  • C. Both A and B
  • D. None of these

Explanation

In diploid and polyploid cells, more than one complete cells of chromosomes are present so homologous chromosomes can be formed.

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About Chromosomes

Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.

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