The part of neuron that carries the signals away from the cell body
a) axon
b) dendrite
c) schwann cell
d) myelin sheath
One of the following is responsible for the detection of changes in the environment
a) receptors
b) neurons
c) effectors
d) all of them
Which of the following is true about the cerebral cortex
a) it is located deep in the brain
b) it is the folded outer covering of the brain
c) it is located at the back of the brain
d) it is part of the peripheral nervous system
Light rays focus behind the retina, instead of focusing on the surface of the retina. This condition is known as…………
a) hypermetropia
a) myopia
c) short sightedness
d) normal vision
Microscopic gaps between the neuron endings are…….
a) transmitters
b) synapses
c) pores
d) nodes
The largest parts of the brain is…………
a) cerebrum
b) cerebellum
c) medulla oblongata
d) thalamus
