Not sure what you mean by "witch label" but energy is released from ATP when one of the three phosphates is separated from the rest, converting ATP into ADP and releasing energy. I believe the process is just called ATP hydrolysis although there may be a term I'm unaware of.
what are sound waves* but anyways sound waves are sounds that travel through waves.
example: music travels out of a device into our ear.
An environmental scientist might study the effect of soil pollution on plant growth. This is true.
Hope this helped :)
C. alive. The vaccine contains a live strain of varicella-zoster (chicken pox) virus which has been attenuated so that it will stimulates the immune system but does not cause any disease in healthy people.