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