General Biology (Microscopy)

Who improved the magnifying lenses in the 16th century?

• Antoine Van Leewenhoek
• Robert Hooke
• Galileo Galilei
• None of the above

Who created the first microscope?

• Antoine Van Leewenhoek
• Robert Hooke
• Galileo Galilei
• None of the above

Who observed cork under a microscope and discovered small rooms/holes?

• Antoine Van Leewenhoek
• Robert Hooke
• Galileo Galilei
• None of the above

What is the maximum magnification of a Compound Light Microscope?

• 10x
• 100x
• 1000x
• 10000x

What type of microscope is used for small organisms?

• Compound Light Microscope
• Stereoscope (Dissecting Microscope)
• Electron Microscope
• Atomic Force Microscope

Which type of microscope uses beams of electrons?

• Compound Light Microscope
• Stereoscope (Dissecting Microscope)
• Electron Microscope
• Atomic Force Microscope

What does SEM stand for?

• Scanning Electron Microscope
• Scanning EM
• Surface Electron Microscope
• Stereoscope Electron Microscope

What type of image does a Scanning EM (SEM) produce?

• 2D - Inside
• 3D - Outside
• 3D - Inside
• 2D - Outside

What does TEM stand for?

• Transmission EM (eto sagot bonus)
• Transmitting Electron Microscope
• Transmitting EM
• Transitional Electron Microscope

What type of image does a Transmission EM (TEM) produce?

• 2D - Inside
• 3D - Outside
• 3D - Inside
• 2D - Outside