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