Answer:
hi! hope this helps
The correct option is:
(4) They are not made up of cells.
Step-by-step explanation:
- Viruses are acellular entities that lack the cellular structure and metabolic processes typically associated with living organisms.
- While some of the other options mentioned (e.g., 1 and 2) are characteristics of viruses, the absence of cells is the primary reason they are not considered living organisms.