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