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Pathogens

Total questions: 12

Worksheet time: 6mins

Name
Class
Date
1.

Organisms that cause disease are called __________________.

a)

hosts

b)

pathogens

c)

Phagocytes

d)

Flagellum

2.
What sort of pathogen causes influenza (flu)?
a)
A bacterium
b)
A virus
c)
A fungus
d)
A protist
3.

Which pathogen is treated with antibiotics?

a)

virus

b)

bacteria

c)

parasite

d)

fungi

4.

What type of disease transmission is most likely represented by the graph shown below?

a)

Person to person.

b)

Foodborne.

c)

Airborne.

d)

Foodborne and airborne.

5.

A disease that moves from one continent to another new continent is known as a/an ______________________ disease.

a)

epidemic

b)

endemic

c)

pandemic

d)

sporadic

6.

The common cold is what type of pathogen?

a)

virus

b)

protozoa

c)

fungus

d)

bacteria

e)

parasite

7.

When a pathogen is moved from person to person through physical touch (kissing, hugging, close-up sneezing, shaking hands).

a)

Transmission

b)

Translation

c)

Emission

d)

Direct Contact

e)

Indirect Contact

8.

Pathogens spread from person to person by objects (chairs, medical equipment, office supplies, doorknobs, etc.)

a)

Direct Contact

b)

Indirect Contact

c)

Airborne Transmission

d)

Foodborne Tranmission

e)

Vector-Borne Transmission

9.

Which pathogen has spores that are carried through the air?

a)

protist/parasite

b)

fungi

c)

bacteria

d)

virus

10.
Viruses reproduce themselves by...
a)
dividing into two identical copies
b)
causing cells to transform into viruses
c)
making host cells reproduce copies of the viruses
d)
planting eggs inside host organisms
11.

What factors do you think affect the transmission of diseases, such as overcrowding?

4 lines
12.

What actions can humans take to reduce the risk of transmitting pathogenic disease?

4 lines