spinal cord
a nerve
brains
all of the above
1 foot per second
1 meter per second
100 miles per hour
150 meters per second
the brain
wire
muscle
nerve
electrical impulses
telegraph
proteins
hormonal
1 month
100 years
1 year
10 years
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
prison cells
glial cells
muscle cells
stem cells
True or False: Damage to your nervous system can cause paralysis.
liver cells
skin cells
pyramidal neurons
multipolar neurons
bipolar neurons
Purkinje neurons