Science, asked by bebo13, 1 year ago

Q- dicuss the structure and replication of DNA.


ana205: y dis Q gor reported?
ana205: got
Satyamtiwari1: means

Answers

Answered by raihan247
1
The DNA is a very large single macromolecule.
It's composed of 2 complementary strands wound around each other in a double helix.
Each single DNA strand is composed of repeating nucleotides which are made of 3 components - phosphate group, pentose sugar arranged lengthwise and a nitrogeneous base.
These two strands form a ladder like arrangement.
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