Question

why is the flow of signals in a synapse from adzuna land of 1992 dendritic and of other known but not the reverse​

Answer 1

Answer:

the synapse actually acts like a one-way value because the chemical substance is present only on one side of the gap the chemical diffusers what's the time right and of next neurone where is generates an electrical signal since the chemicals are absent at the demographic and of the neurone and nerve impulse can go across only from one side which contain the chemical substance in this way it is ensure that nerve impulse travel in only one direction for a particular set of neurones

hope it helps u

Answer 2

Answer:

When an electrical signal reaches the axonal end of a neuron, it releases a chemical substance. This chemical diffuses towards the dendrite end of next neuron where it generates an electrical impulse or signal. Hence, the electrical signal is converted into a chemical signal at the axonal end. Since these chemicals are absent at the dendritic end of the neuron, the electrical signal cannot be converted into chemical signal.