Cultural and Community Health
Body defences and Protection
Body Systems & Organs
Scientific Investigation
Systems Working Together
100

This Indigenous framework teaches balance between mental, physical, emotional, and spiritual health.

What is the Medicine Wheel?

100

This organ protects your body, regulates temperature, and prevents dehydration.

What is the skin?

100

This system moves blood throughout the body.

What is the circulatory system?

100

When testing how exercise affects heart rate, the heart rate is the ______.

What is the dependent variable?

100

These two systems work together to help you move your arm.

What are the muscular and skeletal systems?

200

Name one lifestyle choice that helps maintain a healthy body.

What is daily physical activity / proper nutrition / adequate sleep / hygiene / medical checkups?

200

These body fluids help kill germs before they enter your body.

What are tears and saliva?

200

This organ pumps blood.

What is the heart?

200

Name one tool you could use to measure breathing rate.

What is a stopwatch?

200

These three systems work together to move oxygen through your body.

What are the respiratory, circulatory, and digestive systems?

300

This Canadian guide helps people compare their diet to healthy eating recommendations.

What is Health Canada’s Canada's Food Guide?

300

These blood cells help fight infections.

What are white blood cells?

300

Asthma affects this body system.

What is the respiratory system?

300

Turning “Why does heart rate increase?” into a testable question might sound like this:

How does 5 minutes of jumping jacks affect heart rate?

300

Why do we need a diaphragm to breathe?

It helps the lungs expand and contract.

400

Mosquitoes spreading disease like this virus are an example of a natural environmental health factor.

What is West Nile Virus?

400

This stomach substance destroys many harmful bacteria.

What are stomach acids (gastric juices)?

400

This system allows you to react to stimuli like touching something hot.

What is the nervous system?

400

This is when scientists keep one factor the same to make an investigation fair.

What is controlling variables?

400

During exercise, which systems are working harder? (Name at least two.)

Circulatory, respiratory, muscular.

500

Name one community organization or professional that supports personal or community health.

What is a public health nurse / doctor / dietitian / water treatment plant / hospital?

500

If the skin is badly damaged (like in a severe burn), predict two ways health would be affected.

Loss of protection from infection, difficulty regulating temperature, dehydration, etc.

500

If your kidneys failed, which body system would be most directly affected?

What is the excretory system?

500

Name one way to display investigation data clearly.

What is a table / bar graph / frequency tally?

500

Explain how the digestive and excretory systems work together to maintain health.

Digestive system breaks down food and absorbs nutrients; excretory system removes waste the body does not need.

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