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