Final Review/Unit Zero

Front

What is the function of the arm in a microscope?

Back

The arm supports the body tube and connects it to the base, allowing for easy handling and transport of the microscope.

Front

What is the purpose of stage clips in a microscope?

Back

Stage clips are used to hold the slide in place on the stage, preventing it from moving during observation.

Front

What is an accurate observation based on a graph?

Back

An accurate observation is a statement that reflects the data shown in the graph, such as changes in size or mass of an object.

Front

What is a claim in scientific terms?

Back

A claim is a statement that asserts something to be true, which can be supported or refuted by evidence.

Front

What happens to a gummy bear when submerged in vinegar?

Back

The gummy bear changes in length and mass due to the osmotic effects of the vinegar.

Front

What is the role of the diaphragm in a microscope?

Back

The diaphragm controls the amount of light that reaches the slide, enhancing visibility of the specimen.

Front

What is the difference between a claim and a fact?

Back

A claim is a subjective statement that can be debated, while a fact is an objective statement that can be proven true or false.

Front

What is the base of a microscope?

Back

The base is the bottom part of the microscope that provides stability and support.

Front

What is the body tube in a microscope?

Back

The body tube connects the eyepiece to the objective lenses and ensures proper alignment of the optical components.

Front

What is the significance of the objective lenses in a microscope?

Back

Objective lenses are used to magnify the specimen, allowing for detailed observation.