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biology cells review
cells review for tomorrow
| Question | Answer |
|---|---|
| what invention led to the discovery of cells | the microscope |
| Three parts of the cell theory are: | 1. cells are the basic structure and function of a living thing 2. All organisms (living things) are made out of cells 3. only existing cells can make new cells |
| Define a phospholipid. | a lipid containing a phosphate group in its molecule |
| define a phospholipid bilayer | noun. a two-layered arrangement of phosphate and lipid molecules that form a cell membrane, the hydrophobic lipid ends facing inward and the hydrophilic phosphate ends facing outward. Expand. Also called lipid bilayer. |
| define a |