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Lab Equip and PHEOC
Lab Equipment and PHEOC Test
| Term | Definition |
|---|---|
| Test Tube | Used in chemical experiments |
| Thermometer | Used to measure temperatures |
| Goggles | Used to protect eyes from injury |
| Petri Dish | Used for culturing bacteria and other microorganisms |
| Funnel | Used for pouring liquids and powders into containers with small openings |
| Beaker | Container with a lip for pouring |
| Graduated Cylinder | Used to measure liquid volume |
| Microscope | Used to magnify objects to small too be seen |
| Pan Balance | Used to measure the mass of an object |
| Probe | Used for opening up an specimen that is being dissected |
| Flask | A rounded body glass that has a narrow neck to place a cork in |
| Eyedropper | A small dropping tube for measuring out drops of liquid |
| Dissecting Tray | A wax lined tray where a specimen or object that is being dissected is placed |
| Dissecting Pins | Used for holding a cut specimen in place |
| Problem | What do you wish to find out? |
| Hypothesis | What do you think the answer to the problem is? |
| Experiment | Design an experiment to test your hypothesis. |
| Observation | Write a description of what was noticed during your experiment. |
| Conclusion | Summarize what you have discovered as a result of doing this experiment. Was your hypothesis correct or incorrect? |