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