Question

That part of the brain which is involved in interpreting an input, storing input information and initiating a response in the light of similar past experiences is
A. Motor area
B. Sensory area
C. Associated area
D. Pons
E. Cerebellum

Answer 1

Hint: The brain is the centre of processing, integrating and storing information received by the sense organs. The brain is divided into several areas, each of which serves a specific function like regulation of motor activities, receiving and processing sensory information, maintaining body balance, heartbeat rate, blood pressure.

Complete answer:
Option (a) is incorrect. The motor area of the brain is located in the cerebral cortex. It is present in both the hemispheres of the cortex. The motor area of the right hemisphere controls the left part of the body, while the cortex in the left hemisphere controls the right side of the body. The motor cortex is associated with voluntary movements in the body.
Option (b) is incorrect. The areas of the brain involved with receiving and processing sensory information is known as the sensory area. The sensory areas are the visual cortex, the auditory cortex and the somatosensory cortex that help in hearing, vision and touch respectively.
Option (c) is correct. The association areas of the brain are primarily located in the parietal, occipital and temporal lobes of the brain. They are responsible for integrating sensory information and storing the same. The association areas are also known to initiate similar responses in similar situations. In humans, the association areas also influence language function and abstract thinking.
Option (d) is incorrect. Pons is a part of the hindbrain or Rhombencephalon. It is located anterior to the cerebellum. It is responsible for carrying sensory information from the anterior parts of the brain to the cerebellum and medulla oblongata. Pons also regulates sleep, hearing, body balance, eye movement to a certain extent.
Option (e) is incorrect. Cerebellum is located at the bottom of the brain. It is responsible for motor functions, cognitive functions and emotional functions like fear and pleasure. The cerebellum is also known to maintain body posture, equilibrium and movement.

Hence, the correct answer is option (C).

Note: The brain is a part of the central nervous system along with the spinal cord. It regulates motor functions and integrates sensory information. The association area of the brain receives, processes and stores information. It is associated with multiple areas of the brain and is able to process complex information.