Infectious Disease
Non-infectious Disease
Immune System
Vaccinations
Miscellaneous
100

Name ONE infectious disease

Answers could include; COVID-19, Influenza, chickenpox, HIV, measles, tuberculosis, dengue fever, hepatitis B, meningococcal disease, Ebola, food poisoning, common cold, etc. 

100

Name ONE non-infectious disease

Answers could include- cancer, diabetes, stroke, heart disease, Parkinson's disease, Alzheimer's disease, arthritis, etc.

100

Which type of blood cell protects against pathogens entering the body? Red or White?

White blood cells

100

True/False: Vaccinations are only used for infectious diseases.

True

100

True/false- Vaccinations are not safe, and can be very risky.

FALSE- Vaccinations are very safe and protect you from disease.

200

Define the term 'pathogen'

An organism that causes an infectious disease.

200

Name a disease which is genetic.

Breast cancer, Cystic fibrosis, sickle cell anaemia, Duchenne muscular dystrophy, etc.

200

What things make up the first line of immune defence?

Physical barriers (eg. skin), chemical barriers (eg. stomach acid, saliva)

200

Define the term 'vaccination'

Exposing your body to a dead or weakened version of a particular pathogen so that your body's immune response can recognise and defend against the actual pathogen.

200

A malignant tumour is one that is ________.

cancerous

300

If a sick person touches a door handle, then I touch the door handle and get sick. This is an example of what...?

Indirect Transmission

300

What are the three risk factor classifications of non-infectious disease?

1. Genetic

2. Environment

3. Lifestyle

300

Macrophages are a type of white blood cell which act in the second line of defence. HOW do they kill invading pathogens?

By ENGULFING them like pac-man.
300

Name a vaccination that you are given in high school

Year 7- Diphtheria-tetanus-pertussis

Year 7- HPV

Year 10- meningococcal 

300

M_____ Cells are cells which are a part of the third line of immune defence. They remember pathogens which have invaded in the past, so that B and T cells can trigger a rapid immune response should the pathogen re-enter the body.

Memory Cells

400

Define the term 'vector'.

Any living organism which helps spread a pathogen from one organism to another.

Eg. Mosquitoes help transport the protozoa pathogen which causes Malaria.

400

Define cancer.

Answer must include "Uncontrolled cell growth"

400

What are antigens?

Markers which your body can recognise as FOREIGN, to elicit an immune response.

In other words, they tell your immune system whether something in your body is harmful or not.

400

Define 'herd immunity'

The indirect protection from an infectious disease when a large proportion of the community is vaccinated against that disease.

400

Name a disease which can be caused by both lifestyle AND environmental risk factors.

Answers could include

- Lung cancer (from smoking AND exposure to asbestos or second-hand smoke) 

500

What type of pathogen causes chickenpox?

Virus

500

A disease that is passed from Parent to Child is known as a ________ disease?

Congenital disease

500

Give an example for each of the three lines of immune defence.

First line of defence- skin, saliva, mucus and stomach acid

Second line of defence- Non-specific targeting cells like macrophages which recognise foreign antigens on invading cells and then mark them for death.

Third line of defence- B and T cells which target a specific pathogen.

500

What is a 'live attenuated vaccine'

A vaccine which contains a weakened version of the virus that most closely mimics natural infection.

500

Arrange these four pathogen types in order from smallest to largest; protozoa, bacteria, virus and multicellular fungi 

1. Viruses (Smallest)

2. Bacteria

3. Protozoa

4. Fungi (largest)