Ruambamhenyu (Chirungu: Biology) kana Unenamhenyu mashoko ari kushandiswa pano kureva denhe reruzivo rinodzidzisa pamusoro pezvinhu zvinorarama zvinosanganisira: mhuka; muchero; hove; shiri; tupuka zvichingodaro. Zita iri rinonongedza kuti chidzidzo ichi chinotaura pamusoro pezvinhu zvinorarama zvine hupenyu - tichiturikira kuChirungu pari kunzi "study of living things". Munhu anoshanda mubazi iri anonzi chiambamhenyu (biologist). Mazwi anoti zvisikwa zvinopona kana zvisikwa zvinorarama ari kushandiswa pachinyorwa chino kuturikira chinonzi Living Things or Living Organisms kuChirungu. Chivakashure ruamba chiri kushandiswa kuturikira chivakamberi -logy chinowanikwa kuChirungu mumazwi anodudza zvidzidzo zvinoti: biology, geology, physiology nezvimwe. Chivakamberi cheChirungu chekuti -logy chinoreva "a speaking, discourse, treatise, doctrine, theory, science". Muruambamhenyu, taxonomy (kubva kuChigiriki τάξις ( taxis )  'kuronga; kupanga', uye -νομία ( -nomia )  'mutowo') ndiko kudzidza kwesainzi kwekutumidza mazita, kutsanangura ( kudzingisa) uye kupatsanura mapoka ezvisikwa zvipenyu zvinoenderana nehunhu hwakagovaniswa. Kupangura (arrangement; classification) Hupango mu sainzi (scientific classification) Mutowo (method) Upangamutowo (taxonomy - arrangement method) Zvichiendererana nepeji re Upangandimo, chivakamberi chekuti -nomy mu Chingezi, chivakashure chinonzi Upanga muChishona.