Which of the Following Statement About Viruses Is False

Which of the following statement about viruses is false?

A) There are fewer marine viruses than there are marine bacteria.
B) Bacteriophages limit the duration of bacterial blooms in the ocean.
C) Plant viruses can kill leaf cells and cause mottling in leaves.
D) Viruses that cause uncontrolled cell division can lead to cancer.
E) Bacteriophages can diminish the severity of cholera in humans.