Final answer:
Viruses do not meet most criteria of life and are considered non-living. They lack key characteristics such as cells and metabolism. However, they do have genetic material and can evolve.
Step-by-step explanation:
Virus do not meet most of the criteria of life and are usually considered non-living. They lack key characteristics that define life, such as cells, metabolism, ability to grow, and response to the environment. However, they do share two traits with living organisms: they have genetic material and they can evolve.