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