______________________ are hardy and survive freezing and relatively high temperatures and chlorination up to 10 ppm.

Question

Quizplus · Accepted Answer

Noroviruses are known to be hardy and can survive freezing and relatively high temperatures. They can also survive chlorination up to 10 ppm, making them difficult to eliminate from contaminated environments. Salmonella, E.coli, and Listeria bacteria are also hardy, but they may not be able to survive freezing and high temperatures as well as noroviruses.

______________________ Are Hardy and Survive Freezing and Relatively High Temperatures