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