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