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