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Pathogenic Microorganisms Worksheet

Explore the world of pathogenic microorganisms, including bacteria, viruses, fungi, and protozoa, and learn about the diseases they cause and how to prevent their spread.

Grade 6 Science BiologyPathogenic Microorganisms
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Multiple ChoiceFill in the BlanksTrue / FalseShort AnswerWord BankCustom

Standards

MS-LS1-2MS-LS1-3
8 sections · Free to use · Printable
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Pathogenic Microorganisms

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Date:

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Read each question carefully and answer to the best of your ability. Good luck!

1. Which type of microorganism is responsible for causing the common cold and flu?

a

Bacteria

b

Viruses

c

Fungi

d

Protozoa

2. Which of these is a single-celled microorganism that can cause diseases like malaria?

a

Bacteria

b

Viruses

c

Fungi

d

Protozoa

1. Pathogenic microorganisms are also known as  .

2. Washing your hands frequently can help prevent the spread of  .

3. Antibiotics are used to treat infections caused by  , but not viruses.

1. All microorganisms are harmful to humans.

T

True

F

False

2. Viruses are living organisms that can reproduce on their own.

T

True

F

False

1. Name two ways pathogenic microorganisms can spread from person to person.

2. What is one important difference between bacteria and viruses?

Use the words below to complete the sentences.

pathogens
vaccines
hygiene
immune system

1. Disease-causing microorganisms are often called  .

2. Good personal  , like handwashing, is crucial for preventing illness.

3. Our bodies have an   that helps fight off infections.

Look at the image of the bacterial cell below and identify two of its parts.

Bacterial Cell Diagram