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