Which claim would most likely be considered valid? a company that says its vitamin water has tested better than most energy drinks a wildlife biologist who states that human expansion is destroying migration lands of birds a doctor who says a certain brand-name drug is best because he has a contract with the drug maker a newspaper that writes stories with opinions similar to the political views of the editor

a wildlife biologist who states that human expansion is destroying migration lands of birds

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.