Biology
The human brain is enveloped by three membranes called
- impulses
- meninges
- synapses
- none of these
Related Questions
The message that travels along a nerve in the form of a wave of chemical disturbance is called
- stimulus
- response
- sensation
- impulse
Junction of the two neurons is called
- joint
- synapse
- association neuron
- synaptic button
Breathing and heartbeat are controlled by the
- cerebellum
- cerebrum
- medulla
- nerve cells
The central canal of the spinal cord is surrounded by an H-shaped area called
- grey matter
- white matter
- black matter
- silver matter