Nitrogenous bases are the parts of RNA and DNA that are involved in pairing up (see also base pairs). These include cytosine, guanine, adenine, thymine (DNA) and uracil (RNA).
... This pathway is known as cyclic photophosphorylation, and it produces neither O2 nor NADPH. Noncyclic photophosphorylation The other pathway, noncyclic ...