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