NEETZoologyNeural Control and Coordination
Parts of Brain Function A. Thalamus 1. Expression of emotional reactions B. Hypothalamus 2. Major coordinating centre for sensory and motor signaling C. Corpus Callosum 3. Secrete hormones D. Limbic System 4. Connects cerebral hemisphere
Options
- AA -2 , B -3 , C -4 , D - 1
- BA - 2, B -4 , C -1 , D - 3
- CA - 4, B -3 , C -2 , D - 1
- DA -4 , B -2 , C -3 , D -1
Correct answer
A. A -2 , B -3 , C -4 , D - 1
Step-by-step solution
The hemispheres are connected by a tract of nerve fibres called corpus callosum. The layer of cells which covers the cerebral hemisphere is called cerebral cortex and is thrown into prominent folds. The cerebral cortex is referred to as the grey matter due to its greyish appearance. The neuron cell bodies are concentrated here giving the colour. The cerebral cortex contains motor areas, sensory areas and large regions that are neither clearly sensory nor motor in function. These regions called as the association ar