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