Withdrawal of hand on touching hot object us an example of ………
a) reflex action
b) reflex arc
c) voluntary action
d) conscious activity
Everything you do is controlled by……..
a) respiratory system
b) circulatory system
c) digestive system
d) nervous system
Nervous system is made up of …….
a) brain, spinal cord and heart
b) brain, spinal cord, and blood vessels
c) nerves, arteries and veins
d) brain, spinal cord and nerves
Neuron cell fibers which conduct nerve impulses toward cell body are………
a) axons
b) dendrites
c) myelin sheath
d) nerve
Brain stem includes all EXCEPT……..
a) medulla oblongata
b) midbrain
c) cerebellum
d) pons
Which is the largest part of the brain?
a) cerebrum
b) hypothalamus
c) thalamus
d) medulla oblongata
