Within the brain, impulses from a neuron's nucleus to its dendrites are conducted via a long fiber known as the <u>Axon </u>
<u>Explanation:</u>
An Axon is the long fiber found in the brain which helps the transfer of impulses from a neuron’s nucleus to it’s dendrites. Messages are always transferred in the form of electrical impulses through the neurons. The Axon is responsible to carry through and fro of these impulses to various parts of the body.
This neuro transmission happens through the release of a chemical called the neuro transmitters. From the neurons the transmitter receives and passes the information to various parts of the body through signals that is caught and executed by the other parts.
The answer is 1). Two Tt parent can produce T and t for 50% separately. So for the result, TT has the probability of 50%*50%=25%. The same for tt. And Tt is 1-0.25-0.25=50%.
Answer:
Annelids. Worms are the simplest bilaterian animals, and reveal the basic structure of the bilaterian nervous system in the most straightforward way. As an example, earthworms have dual nerve cords running along the length of the body and merging at the tail and the mouth.
