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