| A | B |
|---|
| tissue | a group of smilar cells that work together |
| cell | the smallest unit of living matter |
| organ system | a group organs that work together to carry on life functions |
| vacoule | a holding bin for food, water, and wastes |
| organ | a group of tissues that work together do a certain job |
| oxegon | part of air, needed by most plants and animals |
| cell wall | a thick, stiff scrututure that protects and supports a plant cell |
| cell membrane | a cells thin outer covering, found beneath the cell wall in plants |
| organism | a living thing that carries out basic life functions on its own |
| cytoplasm | a jellyfish substance that fills the cell |
| chroplast | a plant cell's food factory |
| chromosome | a threadlike structure that controls an organism traits |
| nucleus | cell's control center |
