Microscopes, Cell Theory, and Cellular

Organelles

Jeopardy Test Review

Game

Microscope Cell Theory Cellular Organelles

Misc. More Misc .

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What part of the microscope reflects light

upward through the diaphragm, the

specimen, and the lenses?

mirror

What part of the microscope maintains the proper distance

between the eyepiece and the objective

lens?

body tube

What part of the microscope holds the high and low power

objective lenses and can be rotated to change the magnification?

nosepiece

What part of the microscope regulates the amount of light let

into the body tube?

diaphragm

What part of the microscope moves

the body tube slightly to sharpen the

image?

fine adjustment

What did Robert Hooke discover while looking at a thin slice

of cork under the microscope?

cells

Who discovered “animalcules” while

looking at gutter water and teeth

scrapings?

van Leeuwenhoek

What three scientists contributed to the

development of the cell theory?

Schleiden, Schwann, and Virchow

Which scientist discovered that all plants are made of

cells?

Schleiden

List the three statements that make up the cell

theory.

1. All living things are made of cells.2. Cells are the basic units of structure and function of all living things.3. All cells are produced from other cells.

Which cellular organelle produces

proteins?

ribosomes

Which cellular organelle stores food

and/or waste material?

vacuole

What cellular organelle is

considered the “powerhouse” of the

cell?

mitochondria

Which cellular organelle receives proteins from

the endoplasmic reticulum then packages and redistributes them

to other parts of the cell?

Golgi bodies

Which cellular organelle captures

energy from sunlight and uses it to

produce food energy?

chloroplasts

If a microscope’s eyepiece has a

magnification of 10X and an objective lens magnification of 10X.

What is the total magnification of the

microscope?

100X

How does the shape of a plant cell differ

from the shape of an animal cell?

Plant cells are typically rectangular in shape, while animal cells are typically rounder in

shape.

How do the vacuoles of animal cells differ from the vacuoles of a plant

cell?

Animal cells typically have several small

vacuoles, while plant cells typically have one

large vacuole.

What does the word “cell” literally mean?

small room or small chamber

What part of the cell provides a passageway for proteins after they leave the ribosomes?

endoplasmic reticulum

What does “animalcules” mean?

little animals

Are plants classified as prokaryotes or

eukaryotes?

eukaryotes

What is a prokaryote?

an organism whose cells do not contain a

nucleus

Which scientist discovered that all cells are produced from other cells?

Virchow

Spell the last name of the scientist who

discovered animalcules.

L-E-E-U-W-E-N-H-O-E-K