Multiple-nuclei theory Multiple-nuclei theory is a theory of urban growth developed by Harris and Ullman that views growth as emerging from many centers of
Ribonucleic acid Ribonucleic acid is a nucleic acid occurring in the cytoplasm and the nucleolus, containing phosphoric acid, p-ribose, adenine, guanine,
Nucleic acid Nucleic acid is one of a class of molecules composed of joined nucleotide complexes; the types are deoxyribonucleic acid (DNA) and
Deoxyribonucleic acid Deoxyribonucleic acid is the carrier of genetic information; a type of nucleic acid occurring in cells, containing phosphoric acid, p-2
Definition
[ pl. ]