Methods of Cell Study

Match it! Select the correct answer from the pull down...Good luck!

Uses special lenses and diaphragms to angle the light so it gives contrast to unstained, living cells and cell structures

Uses a two lens system; light is focused on object whose image is then magnified by the lens system

Sorts cell organelles by size and density differences when broken cells are spun at high speeds

Images the sample surface in 3-D by scanning it with a high-energy beam of electrons, capable of very high magnification

Resolves cell structure details and viruses, but can't study living cells; uses a stream of electrons instead of light

Using different dyes to highlight various cells structures

Which represents an exception to the cell theory?

Used to view relatively large objects in 3D, under lower power, with 2 eyepieces and 2 objectives used simultaneously