Question 5 • FL-2002040-M/J Comprehensive Science 1 A-CR
Viruses are not made of cells, which is one reason they are considered nonliving. They contain genetic material (DNA or RNA) surrounded by a protein coat, but they cannot carry out all life processes independently. So the correct choice is “Viruses are made of DNA and proteins, but not cells.”
AI-written and checked against the verified answer.