skin cells
stem cells
muscle cells
liver cells
True or False: Damage to your nervous system can cause paralysis.
they regenerate very quickly
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
glial cells
prison cells
a nerve
all of the above
spinal cord
brains
1 meter per second
1 foot per second
100 miles per hour
150 meters per second
electrical impulses
proteins
telegraph
hormonal
muscle
wire
nerve
the brain
10 years
100 years
1 year
1 month
Purkinje neurons
bipolar neurons
multipolar neurons
pyramidal neurons