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