The energy before and after a process must be the same.
Less physical waste, cleaner energy, less environmental effects, list goes on.
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Answer:
Gene therapy is used to correct defective genes in order to cure a disease or help your body better fight disease. Researchers are investigating several ways to do this, including: Replacing mutated genes. Some cells become diseased because certain genes work incorrectly or no longer work at all
It will either have to divide or it will die.
This is because of the surface to volume ratio...as the cell grows, its surface to volume ratio gets smaller. It gets much more difficult to transport nutrients in and waste out.