Q. Which of the following statements are correct about the cortex of cerebum? Choose the correct codes given below I. It consists of grey matter II. It shows prominent folds III. It consists of white matter IV. It contains motor areas, sensory areas and association areas Codes
A) Only I
B) I and II
C) I, II and IV
D) I, III and IV
Explanation
Inner part of cerebral hemisphere is called the white matter, due to the fibres of the tracts covered with the myelin sheath. The cerebral cortex contains motor areas, sensory areas and large regions that are neither clearly sensory motor in function. These regions are called as the association areas. These are responsible for complex functions like intersensory associations, memory and communication
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.