State PCS PYQPrelims 2024

UPPCS · ప్రశ్న 107

Which of the following statements is NOT true?

  1. Chromosomes are composed of DNA and protein.
  2. Nucleus of a cell does not play a role in cellular reproduction.
  3. Chromosomes contain information for inheritance.
  4. Functional segment of DNA is called gene.
సమాధానం చూపించు & వివరణ

సమాధానం: (B) Nucleus of a cell does not play a role in cellular reproduction.

వివరణ

The nucleus carries the genetic material and directs cell division, so it is central to cellular reproduction.