Span of control. 5oct 2016 Span of control is the term now used more commonly in business management, particularly human resource management. Span of control refers to the number of subordinates a supervisor has.
Early homininsâparticularly the australopithecines, whose brains and anatomy are in many ways more similar to ancestral non-human apesâare less often referred to as human than hominins of the genus Homo.o two humans â not even monozygotic twins â are genetically identical. Genes and environment influence human biological variation from visible characteristics to physiology to disease susceptibly to mental abilities. The exact influence of genes and environment on certain traits is not well understood.
Best Answer: Human beings have the largest brain in comparison to body size. From the following site... As noted in Table 7-1 the creature having the largest brain-to-body-mass ratio is Homo sapiens, namely, ~0.022. Dolphins come next (~0.016, which is also the value for H. habilis), followed by the apes, especially the chimpanzees (~0.006). The human brain is about as big as the genes can currently make it and still be safely delivered during childbirthâ3 or 4 times bigger, relative to body weight, than the brains of our closest relatives, the great apes.