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