Research for alternative energy sources have been positively affected, because of other reasons (excluding those EliteAnswers listed), such as:
1) Renewability: This means that resources are replaced as fast as they are used, meaning that they would not run out
2) Cleaner: Most alternative energy would not have the effect of polluting the earth after it is used, and may be easier to clean (if even need to)
hope this helps
Q1) The best description for molecule b in the diagram is adenosine diphosphate because there are only two phosphate groups. (b)
Q2) I would say b again, but I am not 100% sure. In the diagram, ATP seems to have given off a phosphate group and become ADP. The other answers are all not specified in the diagram, but rather inferences from what might be happening.
The answer is 155 pm, hope this helps!
