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