| A | B |
|---|
| eukaryote | cells with a nucleus |
| prokaryote | cells without a nucleus |
| cell wall | thick outer layer that animals do not have |
| cell membrane | thin outer layer that all organisms have |
| unicellular | one cell organism |
| multicellular | many-cell organism |
| autotroph | makes own food for energy |
| heterotroph | must eat food for energy |
| respiration | process of using energy |
| ATP | energy molecule of cell |
| homeostasis | internal balance |
| asexual reproduction | one cell makes two then four etc |
| sexual reproduction | two sex cells combine to make a new organism |
| photosynthesis | process by which some cells produce energy rich food |
| bacteria | group of life that are all unicellular and prokaryotic |
| fungi | group containing mushrooms molds and yeast |
| plant | group of organisms that are all autotrophs |
| animal | group of organisms that are all heterotrophs, eukaryotic, and lack cell walls |
| all bacteria are harmful | false |
| green fungi are photosynthetic | false |
| some plants can be harmful | true |
| sometimes bacteria is used in food | true |
| sometimes fungi are used in food | true |
| bacteria are multicellular | false |
