| A | B |
|---|
| Observation | Collecting and recording data using your senses. |
| digest | Meaning, "to break down". |
| stimulus | A change in an organisms' surroundings that causes it to react. |
| hypothesis | An "educated guess". The proposed solution to a problem. |
| theory | The best possible explanation for events that happen in nature. It is usually supported by many scientists. |
| zoology | The study of animals. |
| ecology | The study of how organisms interact with their environment. |
| data | Information collected during an experiment. |
| Excretion | To "get rid of" waste. |
| reproduction | The ability to produce offspring that are similar to the parents. |
| variable | The changable part of an experiment. usually only one of these is changed at a time. |
| homeostasis | The ability to keep conditions inside the body stable, even if conditions outside the body change. |
| botany | The study of plants. |
| microbiology | The study of microscopic life. |
