The mammalian forebrain is differentiated into the thalamus, limbic system and the……..
a) cerebellum
b) cerebrum
c) hippocampus
d) hypothalamus
Information back from the control center to the effectors as done by ………nerve path way.
a) afferent
b) efferent
c) both
d) none
The number of human spinal nerves is…
a) 24
b) 50
c) 62
d) 64
Explanation spinal nerves: 31 pairs (31 x 2=62)
The electrical potential of cell membrane of neuron when it is not transmitting any signal is called……..
a) resting membrane potential
b) action potential
c) propagation of impulse
d) synapse
