For example, if there are increasing returns to scale in some range of output levels, but the firm is so big in one or more input markets that increasing its purchases of an input drives up the input's per-unit cost, then the firm could have diseconomies of scale in that range of output levels.
The cerebrum is the largest part of the brain and is composed of right and left hemispheres. It performs higher functions like interpreting touch, vision and hearing, as well as speech, reasoning, emotions, learning, and fine control of movement. What part of the brain that controls vision? How is it done? â Quora
More specifically, other parts of the brain include the following: Click Image to Enlarge. Pons. A deep part of the brain, located in the brainstem, the pons contains many of the control areas for eye and face movements.ccipital lobe. The occipital lobe is the back part of the brain that is involved with vision. Temporal lobe. The sides of the brain, these temporal lobes are involved in memory, speech, musical rhythm, and some degree of smell recognition.