| A | B |
|---|
| virus | a nonliving particle made of a core of hereditary material surrounded by a protein coat |
| Vaccine | made of damaged virus, used to prevent viruses |
| AIDS | acquired immune deficiency syndrome |
| Compound light | microscope that uses light and convex lenses to magnify objects |
| Electron microscope | an instrument that bends beams of electrons in a magnetic field |
| Cell Theory | major theory of life science, has 3 parts |
| How are viruses classified? | shape, hereditary material, organism they infect, reproduction |
| Host cell | where viruses reproduce |
