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