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