Answer:
The best to adapted because they already know how to survive through the toughest situations instead of being fit which leads them to nowhere but death
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Explanation:
B natural changes allow for greater biodiversity
Answer:
The most common gene therapy vectors are viruses because they can recognize certain cells and carry genetic material into the cells' genes. Researchers remove the original disease-causing genes from the viruses, replacing them with the genes needed to stop disease.
Explanation:
