The answer is
Limit the overuse and misuse of antibiotics in medicine and agriculture.
So, that the bacteria doesn't develop immunity against antibiotics.
Answer:
D
Explanation:
Extracting DNA involves firstly harvesting the required cells (such as from the inside of cheeks), then the cells are broken up using enzymes or detergents. The products (usually a mixture of cell products –mainly RNA, DNA, and proteins) are then put in a centrifuge to separate the proteins from the DNA.
