Answer:
Purpose of dna
DNA store the genetic information, which is necessary for the functioning and development of the organism.
Step-by-step 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.