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