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Lesson 10: Diseases and Pathogens, Transmissions and Effects

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

What is a disease?

a)

A type of cell

b)

A condition that makes the body work in the wrong way

c)

A form of exercise

d)

A type of germ

2.

Which of the following is a communicable disease?

a)

COVID-19

b)

Cancer

c)

Diabetes

d)

Asthma

3.

Which disease is non-communicable?

a)

Measles

b)

Heart disease

c)

Cholera

d)

Flu

4.

What causes communicable diseases?

a)

Air pollution

b)

Pathogens

c)

Sunlight

d)

Genetics

5.

Which of these is a type of pathogen?

a)

Enzymes

b)

Bacteria

c)

Hormones

d)

Red blood cells

6.

Salmonella is caused by which type of pathogen?

a)

Virus

b)

Bacteria

c)

Protist

d)

Fungus

7.

How can you prevent Salmonella?

a)

Avoid exercise

b)

Take antibiotics daily

c)

Cook meat thoroughly and wash hands

d)

Avoid sunlight

8.

What type of pathogen causes COVID-19?

a)

Fungus

b)

Virus

c)

Bacteria

d)

Protist

9.

How does COVID-19 spread?

a)

Through dirty food

b)

Through air when people talk, cough, or sneeze

c)

Through mosquito bites

d)

Through contaminated water

10.

Athlete’s foot is caused by which type of pathogen?

a)

Protist

b)

Virus

c)

Bacteria

d)

Fungus

11.

Where does athlete’s foot commonly spread?

a)

Warm, damp places like showers and pools

b)

Cold and dry areas

c)

School desks

d)

Sunlight

12.

Malaria is caused by a:

a)

Virus

b)

Fungus

c)

Bacteria

d)

Protist

13.

How is malaria spread?

a)

Dirty food

b)

Sneezing

c)

Mosquito bites

d)

Touching objects

14.

Which disease spreads through dirty water?

a)

HIV

b)

Cholera

c)

Flu

d)

Chickenpox

15.

What is an example of direct contact transmission?

a)

Airborne spread

b)

HIV through body fluids

c)

Touching food

d)

Insect bites

16.

Which disease spreads through airborne droplets and causes fever and cough?

a)

Cholera

b)

COVID-19

c)

Measles

d)

HIV

17.

What kind of disease is diabetes?

a)

A bacterial disease

b)

A non-communicable disease

c)

A virus

d)

A fungus

18.

Which part of the body is affected by asthma?

a)

Bones

b)

Stomach

c)

Lungs/Breathing system

d)

Eyes

19.

What is a pandemic?

a)

A disease always found in one area

b)

A disease that affects only animals

c)

A few people sick in one city

d)

A disease that spreads across the world

20.

Which is part of the body’s first defense against germs?

a)

Skin

b)

Lymphocytes

c)

Red blood cells

d)

Antibiotics

21.

What is the role of phagocytes?

a)

Make antibodies

b)

Eat and destroy harmful germs

c)

Produce energy

d)

Control heart rate

22.

What do lymphocytes do?

a)

Digest food

b)

Clean the skin

c)

Make antibodies and remember specific germs

d)

Carry oxygen

23.

What is immunity?

a)

A disease

b)

The body’s ability to remember and fight a germ again

c)

A blood cell

d)

A type of bacteria

24.

What do vaccines do?

a)

Cure all diseases

b)

Kill bacteria

c)

Train the immune system to recognize and fight specific germs

d)

Provide vitamins

25.

What is a superbug?

a)

A type of virus

b)

A strong immune cell

c)

A bacteria resistant to antibiotics

d)

A genetic disease