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