Ask your own question, for FREE!
Biology 13 Online
OpenStudy (anonymous):

How are electrical signals or messages sent and received throughout the body?

OpenStudy (anonymous):

through nerve action potentials through nerves.....depolarisation and repolarisation sequences in the synapses that are connecting region bettween nerve cells....and end organ depolarisation causing glands to release hormones, muscle contraction etc....

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!