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