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