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