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Cells of life
microscope
| Question | Answer |
|---|---|
| Holds the slide in place, letting light pass through it. | Eyepiece (ocular lense) |
| Adjusts the position of the lenses so that the object can be seen clearly: can be course or fine | Objective lense |
| Light travels through it to the eyepiece lense. | focus knob |
| Controls the amount of light passing through the object | base |
| Reflects light up through the slide into the lenses | stage |
| used to locate specimen, then get different magnifications | diaphragm |
| enables you to see magnified specimen | microscope tube |
| supports the microscope | Mirror |
| A thin boundary around the cell that keeps things inside the cell. lets needed things into the cell, and lets waste leave the cell. | cell membrane |
| A very thin boundary around the nucleas of the cell. | Nuclear membrane |
| A storage area of the cell that is full of fluid. | Vacuole |
| little round parts of cells that make chemicals called proteins, which are neede so that we can survive and grow. | ribosomes |
| Long thread like boddies in the nucleas of the cellthat carry all the imformation we get from our parents. | chromosomes |
| Living jelly like material inside a cell which is continualy moving. | cytoplasm |
| controls the activity of the cell. | nucleas |