Cells

6. – the ability to do work
7. – an extremely small living thing that can only be seen with a microscope
10. – the basic unit of structure and function of all livings things
11. – a small cavity or vesicle in the cytoplasm of a cell usually containing fluid.

1. with the endoplasmic reticulum
2. membrane – a double membrane enclosing a cell nucleus and having an outer part
3. - powerhouse of the cell
4. – the central part of most cells that contains genetic material and is enclosed in a membrane
5. – the organized complex of inorganic and organic substances external to the nuclear
8. of a cell and including the cytosol and membrane bound organelles.
9. – group of very small living things that may cause disease or play a role as decomposers
10. membrane – (plasma membrane) a semipermeable membrane surrounding the cell