1 Answer
I am not sure I understand your question, but here goes.
DNA a a nucleic acid that carries the genetic information in the cell and is capable of self-replication and synthesis of RNA.
DNA consists of two long chains of nucleotides twisted into a double helix and joined by hydrogen bonds between the complementary bases adenine and thymine or cytosine and guanine.
The sequence of nucleotides determines individual hereditary characteristics.
I hope that helps.
| 13 years ago. Rating: 0 | |
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