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