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