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