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