| A | B |
|---|
| organism | Any living being plant or animal. |
| bacteria | Any of sometimes numerous parastitic unicelled organisms having various forms sometimes causing desease. |
| DNA | A blueprint of heretitery characteristis |
| mutation | A relativly permanent change in your hereditery matierial involving eather physical change or chromosome or biochemcal change. |
| evolution | A process of continuous change from a lower to a higher state of being. |
| antibiotics | A substance produced by a microorganism used to kill a microorganism. |
| antibodies | Proteins that kill foreign proteins in your body. |
| immune system | A bodily system that protects the body from foreign substances. |
| antiseptic | A substance that stops the growth of microorganisms. |
| disinfectant | A chemical that destroys harmful microorganisms |
| vaccine | An injection of dead or weak viruses to artificially make antibodies. |
| photosynthesis | The process where chlorophyll containing cells in green plants use the energy of light to synthesize carbohidrates from carbon dioxide and water. |
| respiration | The act of breathing. |
| autotrophs | Organisms that make their own food. |
| heterotroph | Organisms that consume food. |
| virus | The agent that causes infectious disease. |
| colony | a groupe of organisms that live togeather. |
| nucleus | the brain of a cell. |
| microbe | a microorganism (germ). |
| endospore | A small internal resting cell |
| symbiosis | to live togeather |
| parasite | An organism living in or with another organism |
| host | A living thing that provides home or food for a parasite |
| moneran | A tiny organism that consists of a single cell |
