In all cells, the renewable energy source is

The answer is ATP (adenosine tri phosphate).This is the main source of energy that is used by the cells of the body is. All the metabolic processes requires energy to function properly. The cell break the bond and converts adenosine triphosphate into adenosine di phosphate (ADP) through the process of hydrolysis. One the ATP is utilized by the cells it is recycled by cellular respiration ,where it needs phosphate group to store energy.

Explanation:

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.