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