Author: staff56

What precautions can you take to reduce the risk of heart disease?

What is a placebo?

What is the function of the heart?

Give the definition of correlation

Four lifestyle elements that can lead to heart disease

Describe what happens in the body that can cause a heart attack

Draw two diagrams that explain the differences between arteries and veins
Arteries	Veins

What is heart disease and how is it usually caused?

Explain the differences between blind and double blind trials
Blind trials	Double blind trials

Epidemiological studies - key words
Incidence
Distribution
Epidemiological / study
Sample
Correlation
Factor
Outcome
Fair test
Peer review
Preliminary results

Draw a flow diagram to show the 9 point peer review process

What makes a good study?

Clinical trials	Gives scientists data about
Stage 1: Human Cells
Stage 2: Animal tests
Stage 3: Human trials