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