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