Q&A Check Please, science 7th grade
posted by rawr... im a dinosaur.... rawr .
An impulse is sent from the motor neuron to a(n) _____.
In the part of the inner ear called the cochlea, receptors convert sound vibrations into nerve impulses.
Involuntary actions are controlled by the ____.
The __________ consists of all nerves outside the central nervous system.
outside nervous system
__________ include(s) concussions and cuts or other damage to the spinal cord.
Nervous sytem injuries
The retina contains the eye’s light-sensitive cells.
The retina of the eye bends light rays and focuses them.