VirusesHardQuestion 9341
Question
Viruses are borderline with respect to life mainly because they:
- AAre inert outside host cells but replicate within themCorrect
- BAlways carry out respiration independently
- CAre multicellular organisms
- DHave no genetic material
Correct answer
Are inert outside host cells but replicate within them
Explanation
Viruses challenge strict life definitions because they show life-like behavior only inside host cells.