In the history of psychology, there are theoretical and experimental contributions from various researchers who contributed to the development of experimental psychology.
Subsequently, the most important contributions are characterized, ending with Watson's behaviorist proposal and Wundt's information as a method to study psychological phenomena.
Watson's psychological research resulted in the study of behaviorism.
And Wilhelm Maximilian Wundt provided information for the beginnings of psychology as an experimental science and for Wundt, his object of study was mental activity and consciousness, and the method to study it was made up of subjective observation.
The folds contain ribosomes attached to the membrane. The more the folds the more the surface area to which more ribosomes can attach. The ribosomes are organelles responsible for the manufacture of protein in cells. Thereafter, the proteins are properly folded by the mediation of chaperones in the lumen of the RER.