In brain categorical lobe or representational lobe functions
(B) Language function # "cerebral dominance" and a dominant and nondominant hemisphere has been replaced by a concept of complementary specialization of the hemispheres, one for sequential-analytic processes (categorical hemisphere) and one for visuospatial relations (representational hemisphere).> Categorical hemisphere is concerned with language functions, but hemispheric specialization is also present in monkeys, so it antedates the evolution of language.
Form
Language function
Calculation
All of the above
Nervous System