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