| A | B |
| Core | where genetic material of a virus is found |
| heterotrophic bacteria | consume autotrophs and other heterotrophs |
| prokaryotes | genetic material not contained in nuclei; bacteria |
| Spiral | shape of some bacterial cells |
| genetic material | contains viruses instructions for making new viruses |
| host | needed by virus to multiply |
| Proteins | help the virus attach to the host; needs to be the same shape |
| autotrophic bacteria | use sun to break down chemicals |
| club fungi | named for appearance of reproductive structures |
| sexual reproduction of fungi | hyphae of 2 organisms join and exchange genetic material and produce spores |
| fungus-like protists | use spores to reproduce like fungi; able to move at some time |
| Nonliving | viruses because they do not show all characteristics of life |
| spores | grow into new organisms |
| flagellum | whiplike structure used to move |
| Autotrophs | all algae |
| binary fission | asexual reproduction |
| animal-like protists | heterotrophs |
| ribosomes | proteins produced here |
| virus size | smaller than cells |
| Conjugation | process that results in genetically different bacteria |