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