Answer: This is fallacy called "straw man"
Explanation:
Straw man is one kind of logical fallacy. It consists in missrepresenting someones's argument to make it easier to attack.
The growth of civilization most clearly traced is farming
The definition of direction of impulse is the direction that impulse flows through a neuron. An important thing to remember is that the nerve impulse can only travel in one direction.
There are 4 parts of nerve cells; cell body, an axon, synaptic end bulbs, and dendrites.
The dendrites receive the impulses and the axon sends the impulse to other neurons.