Question

what does dna provide the code for?
nitrogenous base pairing
protein synthesis
deoxyribose formation
nucleotide synthesis

Explanation:

DNA contains the genetic information which serves as the blueprint for protein synthesis. Through transcription and translation processes, the genetic code in DNA is used to manufacture proteins. Nitrogenous - base pairing is a part of the DNA structure itself, deoxyribose is a component of DNA, and nucleotides are the building - blocks of DNA, but DNA's main coding function is for protein synthesis.

Answer:

B. protein synthesis