| A | B |
| abiotic | non living |
| asexual reproduction | process by which a single parent reproduces by itself |
| autotroph | an organism that makes its own food |
| biotic | living organisms |
| cell | the basic structural and functional unit of all organisms |
| cell theory | idea that all living things are composed of cells, cells are the basic units of structure and function in living things, and new cells are produced from existing cells |
| eukaryote | cell with a nucleus |
| heteorotroph | an organism that cannot make its own food |
| multicellular | consisting of many cells |
| nucleus | the organelle that contains the DNA and controls the processes of the cell the brain of the cell |
| organelle | a tiny cell structure that carries out a specific function within the cell |
| prokaryote | a cell without a nucleus |
| sexual reproduction | process by whic cell grom two different parents unite to produce the first cell of a new organism |
| unicellular | having or consisting a a single cell |