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