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Anatomy
Material from wk 1-6
| Question | Answer |
|---|---|
| As the concentration of hydrogen ions (H+) increases, the solution becomes | more acidic |
| A solution that contains a greater concentration of hydroxide ions (OH-) than hydrogen ions (H+) is a ____ solution. | basic (alkaline) |
| The kind of element is determined by the number of: | protons |
| Granules or threads within the nucleus are called: | chromatin |
| The presence of which substance in the cell membrane keeps it from breaking too easily? | cholesterol |
| ATP occurs within which organelle? | mitochondrion |
| What is the nucleolus mostly composed of? | rRNA |
| Besides water, what else does the extracellular matrix consist of? | proteins and proteoglycans |
| What are the 5 types of bones? | Long, short, irregular, flat, and sesamoid |
| Compact bone contains many cylinder-shaped structural units called ____ | osteons |
| Which bone is known to have no articulation to other bones? | hyoid |