Question

Which of the following has not been shown to cause cancer?

A) sun
B) Radiation
C) viruses
D)salt

Answer 1

C. viruses

Step-by-step explanation:

• salted or dried fish) have been linked to an increased risk of stomach and nasopharyngeal cancer.
• Viruses can lead to cancer by associating with host proteins, proliferating when the human immune system is weakened, and hijacking proliferating human cells.
• percentage 12% to 20%

Answer 2

Viruses

Step-by-step explanation:

Viruses haven't been linked to causing cancer