Where shouldn't you store DNA samples?

DNA samples should not be stored in environments with high humidity or extreme temperatures, as moisture and heat can degrade the genetic material. Additionally, they should be kept away from direct sunlight and chemical contaminants, which can compromise sample integrity. Storing DNA in places with fluctuating temperatures or in non-sterile conditions can also lead to contamination or loss of quality. Proper storage in a controlled, dry, and cool environment is essential for preserving DNA samples.