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Why must the quality and quantity of DNA in cells remain the same from generation to generation?

Respuesta :

The quality and quantity of DNA in cells remain the same from generation to generation.

Explanation:

  • As all organisms depend on their DNA to live, and any changes in the amount or quality of DNA. It will lead to mutations or death of the organism.
  • If DNA is changed then it will be difficult for the chromosomes to match up and offspring will not be produced.
  • The quality must be maintained. Otherwise other system in the body will not work properly.

Histrionicus

The quality and quantity of DNA in cells remain the same from generation to generation - to produce offspring and proteins for survival.

Any kind of change either quantity or quality of DNA causes abnormality in the production of proteins or viable produce as genetic information is not as it is supposed to be.

  • Such changes are called mutation or chromosome abnormality.
  • DNA quality could be changed by the nucleotides being in the wrong order or extra or fewer bases.
  • This results in the coded instructions being wrong and faulty proteins are made or control switches being changed.
  • The body can't function as it should.

Thus, for a healthy offspring and body, the quality and quantity of DNA in cells remain the same from generation to generation

Learn more:

https://brainly.com/question/14445113

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