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