Microscopy Basics Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What is the primary function of the eyepiece in a microscope?

  • To hold the specimen in place
  • To adjust the amount of light
  • To provide initial focusing
  • To magnify the image observed (correct)

Which part of the microscope is responsible for holding the objective lenses?

  • Rack Stop
  • Illuminator
  • Stage Clips
  • Revolving Nose Piece (correct)

Which of the following parts is adjusted to control the intensity of light passing through the specimen?

  • Base
  • Coarse Focus
  • Condenser/Iris Diaphragm (correct)
  • Stage

What is the primary use of the coarse focus knob?

<p>For initial focusing of the image (A)</p> Signup and view all the answers

Which part provides the base support for the microscope?

<p>Base (B)</p> Signup and view all the answers

What is the purpose of the eyepiece in a microscope?

<p>To magnify the specimen to 10x (B)</p> Signup and view all the answers

Which component is responsible for adjusting the focus of the specimen?

<p>Fine focus wheels (B)</p> Signup and view all the answers

What function does the iris diaphragm serve in a microscope?

<p>Controls the amount of light passing through (C)</p> Signup and view all the answers

Which part of the microscope is used to secure the slide during observation?

<p>Stage clips (D)</p> Signup and view all the answers

How does the nose piece function in a microscope?

<p>It rotates to change the objective lens (C)</p> Signup and view all the answers

Flashcards

Eyepiece

The top part of the microscope where you look through to see the specimen.

Eyepiece

The part you look through to see the magnified specimen, usually with 10x magnification.

Objective Lens

Lenses that provide different levels of magnification (4x, 10x, 40x) and are rotated into position using the nosepiece.

Revolving Nosepiece

Holds the objective lenses and allows you to switch between different magnifications.

Signup and view all the flashcards

Stage

The flat platform where you place the specimen you want to observe.

Signup and view all the flashcards

Nosepiece

A rotating platform that holds the objective lenses and allows you to switch between different magnifications.

Signup and view all the flashcards

Stage

A flat platform where the microscope slide is placed for viewing.

Signup and view all the flashcards

Coarse Focus

Large knob used to move the stage up and down quickly for initial focusing.

Signup and view all the flashcards

Fine Focus

Small knob used for making fine adjustments to the image after initial focusing.

Signup and view all the flashcards

Fine Focus Knob

A knob that moves the stage up and down in small increments for fine focusing of the specimen.

Signup and view all the flashcards

More Like This

Microscope Parts and Functions
14 questions
Microscope Parts and Functions
8 questions
Microscope Parts and Functions Quiz
5 questions
Microscope Parts and Functions
42 questions
Use Quizgecko on...
Browser
Browser