Which of the following is not true of viruses

I don’t know what the options are, but remember viruses are:

-nonliving (they cannot reproduce without a host)

-surrounded by a protein coat

-composed of DNA or RNA

-able to live for years

-unable to thrive outside of the host cell

-classified into 4 structural classes (helical symmetry, isometric symmetry, enveloped, bacteriophage)

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.