Types of Microscopes

Front

What is a Compound Light Microscope?

Back

A microscope that uses visible light and a system of lenses to magnify images of small samples, typically with a magnification range of 40X to 1000X.

Front

What is a Scanning Electron Microscope (SEM)?

Back

A type of electron microscope that produces images by scanning the surface of a specimen with a focused beam of electrons, providing 3D images.

Front

What is a Transmission Electron Microscope (TEM)?

Back

A type of electron microscope that transmits electrons through a specimen to form an image, allowing for high magnification and resolution.

Front

What is the primary use of a Dissecting Microscope?

Back

To view larger, three-dimensional specimens at lower magnifications, typically used in dissection and examination of larger organisms.

Front

What is resolution in microscopy?

Back

The ability of a microscope to distinguish between two points that are close together; higher resolution means finer detail.

Front

What type of microscope would you use to see the outside of a paramecium at 1000X magnification?

Back

Compound Light Microscope.

Front

What is the magnification range of a Compound Light Microscope?

Back

40X to 1000X.

Front

True or False: A Scanning Electron Microscope can provide 3D images of specimens.

Back

True.

Front

What type of microscope requires light passing through a specimen?

Back

Light Microscope.

Front

What is the main advantage of using a Scanning Electron Microscope over a Compound Light Microscope?

Back

SEM provides detailed 3D images of the surface structure of specimens.