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