Answer: The correct answer for the fill in the blank is - Is instantly transmitted.
Brain is the most significant part of the central nervous system. It receives information from different parts of the body ( like eyes, ears, skin) in the form of electro- chemical signals ( via neurons).
It immediately processes the information and provide an appropriate response to the organ/ part which provided it the signal.
Therefore, all information that is received by the brain is instantly transmitted in the form of appropriate instructions or response.