The Truth About Body Asymmetry: Why Humans are Right Dominant

Left body dominance doesn't exist. Handedness is not the same as dominance. Humans are right dominant due to the organization of brain function and the fact that the left hemisphere of the brain is better able to inhibit right hemisphere activity, rather than the other way around. It's also because humans pay attention to the right side of the visual and auditory world more so than the left.