Question

What is the purpose of dna?

Answer 1

the purpose of DNA is to store and retain your genetic information.

Answer 2

Answer:

Purpose of dna

DNA store the genetic information, which is necessary for the functioning and development of the organism.

Explanation:

• DNA( Deoxyribonucleic acid) is the hereditary material present in the organism.
• DNA is made of nucleotide and each nucleotide molecule has a phosphate group, nitrogen base, and sugar group.
• Sugar present in a DNA is called deoxyribose.

• The purpose of DNA  
• is to store the genetic instructions, which is required for the development, survival, and reproduction of the organisms.

• DNA also instruct to make proteins,which is essential for the proper functioning of the body.