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