Free Printable #16 Structure and Function of Cells

Worksheets

#16 Structure and Function of Cells

Total questions: 20

Worksheet time: 10mins

Name

Class

Date

What is the basic unit of structure and function in all living things?

bacteria

fungi

cells

viruses

What was the invention that helped us to discover and be able to see cells?

telescope

microscope

kalidescope

stethoscope

For a cell to stay alive, it must perform biological functions.

True

False

Which is NOT a function of a cell?

obtaining energy

bringing in nutrients and water

getting rid of wastes

breathing oxygen

A living organism is ONLY made of trillions of cells.

True

False

How many lenses does a compound light microscope use?

Magnification makes an object appear:

the same size

smaller

larger

Resolution helps to make an object:

clearer and more detailed

smaller and harder to see

larger and easy to see

When you are looking at an object through a microscope, you must place the object on the:

lens

eyepiece

slide

nosepiece

10.

One part of Cell Theory states that cell are only made from other cells.

True

False

11.

A thin flat piece of glass used to hold objects for examination is called a ___

sheet

slide

cover slip

objective

12.

What does a microscope do?

Produces a magnified (bigger) image of something too small for the eye to see

Helps us look at stars

Produces a smaller image of something too big to see at once

Helps us look at our teeth

13.

All living things are made up of...

cells

tissues

organ

organ systems

14.

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

The Theory of Gravity

The Theory of Relativity

The Cell Theory

The Theory of Continental Drift

15.

What is the basic structural and functional unit of all living things?

atom

cell

bacteria

animalcules

16.

All cells -----

come from other dead cells

come from other living cells

crystallize out of the air

17.

Cells are often called "the ____ of life."

bread

road map

building blocks

meaning

18.

This is made up of just one cell

unicellular

multicellular

neither

19.

When a group of organs work together to perform a particular function they create a/an

organ system

organism

tissue

organ

20.

This is a example of ........

cell

tissue

organ

organ system

100 %

#16 Structure and Function of Cells

Total questions: 20

Worksheet time: 10mins

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