Species are considered as …………..
A. real basic units of classification
B. the lowest units of classification
C. artificial concept of human mind which cannot be defined in absolute terms
D. real units of classification devised by taxonomists
Answer:A
Species are considered as …………..
A. real basic units of classification B. the lowest units of classification C. artificial concept of human mind which cannot be defined in absolute terms D. real units of classification devised by taxonomists