Yes DNA is a chemical. tjh
DNA is a complex chemical with a double-helix structure.
DNA or deoxy ribonucleic acid is such an important chemical because,it could be used to identify a person,and you are what your DNA is.Thank you!
DNA
DNA
This chemical is DNA.
DNA
This chemical is DNA.
i think that the answer is DNA i think that the answer is DNA
DNA
DNA is made of protein. It's chemical forumla is C232N92O139P22
No. DNA is a complex chemical compound, containing several elements.