"rescuers re treating a patient who is having a severe allergic reaction"

ask your friends for what they got then copy it down if you don't have any friends which is fine than google it or pay the teacher

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.