Biology, asked by sonysangasuriyasha, 1 year ago

Write a note on structure of dna?

Answers

Answered by XxMaverickxX
10
DNA is made up of six smaller molecules -- a five carbon sugar called deoxyribose, a phosphate molecule and four different nitrogenous bases (adenine, thymine, cytosine and guanine).
It is a double helical structure 
Deoxyribose is a modified form of another sugar called ribose. Hope this helped u:-)

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