Raquel was initially excited to make the cheerleading squad. however, her parents noticed that she stopping eating dinner with them, wanted to make most meals, and had a list of good and bad foods. she began portioning the amount of food she ate, weighing food, and would claim to have already eaten. most concerning was the significant weight drop from a healthy 115 pounds to 90 pounds. this case most clearly demonstrates symptoms of:

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.

yes, because even though a theory has a  lot of evidence to support it, it is not always true