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