muscle
nerve
the brain
wire
hormonal
electrical impulses
telegraph
proteins
1 foot per second
1 meter per second
100 miles per hour
150 meters per second
True or False: Damage to your nervous system can cause paralysis.
100 years
1 month
1 year
10 years
they regenerate very quickly
they do not have a nucleus
they are very long compared to other cells in the body
they help carry oxygen to different parts of your body
liver cells
muscle cells
skin cells
stem cells
multipolar neurons
bipolar neurons
pyramidal neurons
Purkinje neurons
glial cells
prison cells
a nerve
all of the above
brains
spinal cord