The branch of biology that deals with the principles of classification of organisms is known as? by Sunday | Nov 24 | Biology WAEC | 0 comments A. biological index B. nomenclature C. taxonomy D. ecology Correct Answer: Option C C. taxonomy Users Also Read These:Where goods are invoiced by a firm its branch at…The branch expenses paid by the head office is…In reconciling the branch and head office accounts;…When goods are sent to branch at cost plus mark up;…To account for expenses paid by head office on…