| A | B |
|---|
| Demonstrate | To show. |
| Interpret | To explain the meaning of a set of data or graph. |
| Epidemiologist | A scientist who traces the spread of a disease through a population. |
| Renewable Resources | Can be recycled or used again. |
| Sedimentary | Rock formed by the layering of sediments over hundreds of years. |
| Speed | Distance traveled in a specific amount of time. |
| Protist | Single-celled organisms. Genetic material is enclosed in a nucleus. Sometimes more than one. |
| Red Blood Cells | Most common in the blood compared to white blood cells. Carries oxygen to cells in the body. |
| Density | The arrangement and amount of atoms in a material. |
| Cell Wall | Found in plant cells, not in animal cells. Helps to protect and support the plant so that it can grow tall. Allows water, oxygen, carbon dioxide, and certain materials to pass in and out of the cell. |
| Acceleration | Change in speed or direction or both. |
| Disease | A breakdown in the structure or function of a living organism. |
| Simulation | A realistic model of a situation or activity. |
| Control | A group used as a standard of comparison for checking the results of the experiment. |
| Model | A prototype, three-dimensional or on paper, of a concept or invention that shows how this thing works. |
| Evidence | Facts or observations in which a conclusion can be based. |
| Technology | Can sometimes be electric. Is a tool that helps society do something faster, easier and sometimes better. |
| Characteristics | Qualities or features of an object. |
| Useful Life | The amount of time a material is able to do its job (be useful). |
| Natural Resources | Something that is not manmade. Comes from the earth naturally. |
| Bacteria | Single celled organisms that do not have a nucleus. Their cells are enclosed by cell walls. |
| Mitochondria | Supply most of the energy for the cell. "Powerhouses" of the cell. |
| Convection | Transfer of heat energy through fluids by moving particles, such as air. |
| Evaluate | To judge or determine the worth or the quality of. |
| Radiation | Transfer of electromagnetic energy by waves. (sunlight) does not need any matter to be transferred. |
