Please help with OCA1, OCA2, OCA3, OCA4 And use the CER KEY FOR THE ANSWEr. Please someone just help me out, I’m literally failing biology right now. Also please don’t comment links because those don’t work just write it down and give me the answer, ill really appreciate.

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

answeran archaean

i think your answer is a. it splits a cell into two new daughter cells. the others don't really make sense to me so i would go with that one.