Microscope - 4th Quarter Reviewer

Who invented the microscope?

• Zacharias Janssen and Hans Janssen
• Galileo Galilei
• Robert Hooke
• Antonie van Leeuwenhoek

Microscope was used to be called ___ because they used to study small insects

• bug glass
• flea glass
• insect lens
• tiny viewer

Instrument that produces enlarged images of small objects

The part of the microscope where the observer looks through

• eyepiece
• Mirror

• magnifier
• Objective lenses

Draw tube connects the eyepiece to the objective lenses

• TRUE

• FALSE

Answer explanation

Draw tube connects the eyepiece to the body tube

Connects the draw tube to the objective lenses

A microscope's eyepiec usually can see objects 10-15 times power

• FALSE

• TRUE

A special sample scientists view through the microscope

Revolving nosepiece can rotate clockwise or counterclockwise

• TRUE

• FALSE

Part of the microscope that holds the objective lens

• Arm

• Eyepiece
• Draw tube

• Revolving Nosepiece