Nerve cells in the brain region planum temporale have more synapses in the left hemisphere than in the right...

Nerve cells in the brain region planum temporale have more synapses in the left hemisphere than in the right hemisphere – which is vital for rapid processing of auditory speech, according to the report published by researchers from Ruhr-Universität Bochum…
http://myfusimotors.com/2019/02/20/why-the-left-hemisphere-understands-language-better-than-the-right/