| A | B |
|---|
| Invention | A new tool you can make to help solve a problem or a discovery of a new idea/concept that helps society |
| Endoplasmic Reticulum | Clear, tubular, passageway. It is a transportation system. Carries proteins from one part of the cell to another. |
| Trade-off | Giving up one option for another when a decision is made |
| Luster | How shiny something is (brilliant, glassy, or dull) |
| Quarantine | Isolating a group of people or things to prevent the spread of a disease. |
| Conductivity | The ability of a material to allow heat/ electricity to move through a material. |
| Magma | Melted rock found deep inside the earth |
| Hypothesis | Possible explaination in response to the scientific question that leads the investigation |
| Prototype | The blueprint (rough draft) of a new invention. Model of the new invention |
| Factors | Things that contribute to a particular result or situation |
| Constraint | Limitation or restriction |
| Sample Size | Number of subjects in an experiment |
| Cytoplasm | Material that fills much of the inside of the cell |
| Igneous | Rocks formed by the cooling of magma |
| Rock | Non-Living object made up of minerals |
| Motion | What occurs when somehting changes its position |
| Distinguish | To tell the difference between |
| Examine | To look closely |
| Strategy | A plan that helps you solve a problem |
| Velocity | Describes the speed and the direction of motion |
| Vacuole | Water-filled sac floating in the cytoplasm. Plants often have one large one. Animal cells, if they contain them, generally have small ones. |
| Magnify | To make an object appear bigger and with more detail. |
| Mass | The amount of matter in an object. Mass is not the same as weight. |
| Experimental Variable | Part of the experiment that changes and is being tested. |
| Fluorite | Material that is transparent, purplish to clear, glassy, octahedron, harder than copper, and softer than glass. |
