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