The nervous system consist of the brain, spinal cord and nerve fibers. Exercise Improves the brain
Answer: I would say A is the answer.
Explanation: getting excited when hearing a ring similar to that of winning a casino game would not constitute excitement as there is no direct influence or envolvment with the individual experiencing this excitment to the ringing. the individual is simply hearing this noise and responding with excitment with no direct reasoning behind it, as apposed to all the other scenarios where there is direct influence to constutute a direct resonse.
hope i could help and have a great day.
<span>The answer to this question is B embryo.</span>
A pulmonologist A pulmonologist is a physician who specializes in the respiratory system. From the windpipe to the lungs.