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Fitness

Healthy

What is fitness measured in?

How is blood pumped around the body?

What does the blood flow through when it moves away from the heart?

What does the blood flow though when going back to the heart?

How does blood get to every cell in the body?

When is blood pressure highest?

When is blood pressure lowest?

Blood pressure is measured in...

Healthy blood pressure...

High blood pressure is caused by...

Balanced diet

Essential nutrients

Carbohydrates

Protein

Fats

Vitamins

Minerals

Water

Deficiency

Eating disorders

BMI

BMI=...

Different needs

Infectious diseases are caused by...

Types of microorganisms

Symptoms are caused by...

What stop pathogens reproducing?

Pathogen

Parasite

Vectors

Infected

White blood cells can attack by...

White blood cells can attack by...

White blood cells can attack by...

Cancer

Benign

Malignant

Drugs are tested by...

Depressants

Stimulants

Pain killers

Performance enhancers

Hallucinogens

Central nervous system is made up of...

There are 3 types of neurone that make it up.