OPT: i. Bacteria. ii. animals. iii. the skin. iv. alveoli. v. food. vi. Most plants. vii. PDAs. viii. lungs.
Q: Fact 1: Viruses often infect bacteria. Fact 2: Phages, or bacteriophages are viruses that infect bacteria. Given the two facts above, what do bacteriophages infect?
A:
i.