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SOM
Structure of Matter
Term | Definition |
---|---|
Matter | Anything that takes up space and has mass |
Elements | Simplest types of matter with certain chemical properties |
Atoms | Smallest particles of an element that have properties of that element |
Bulk elements | required by the body in large amounts |
Trace elements | required by the body in small amounts |
Ultratrace elements | required by the body in very minute amounts |