A
B
C
D
E
100

when something causes a physical reaction (e.g. animal hair makes you sneeze)

allergy

100

about being clean, both you and your environment

hygiene

100

advice about how to do something, usually written

guidelines

100

being overweight and it causing health problems

obesity

100

noun form of 'severe' - how bad something is

severity

200

a difference or lack of equality

disparity

200

a medical condition that can sometimes cause breathing problems

asthma

200

I have an _______ to some plants. If I touch them, I get a rash.

allergy

200

_______ is a problem in some western countries, so governments try to promote a healthy lifestyle

obesity

200

a connection between two or more things - often used to talk about statistics

correlation

300

the natural defences of the body that help it to fight against infection/disease

immune system

300

The wide _________ between rich and poor was shown by the condition of the areas they lived in.

disparity

300

The prison sentence should match the ________ of the crime.

severity

300
A direct ___________ has been shown between speed driven and risk of accident.

correlation

300

a theory/idea based on a few known facts but which has not yet been proven

hypothesis

400

the act/process of something passing from one person to another, especially a disease (n)

transmission

400

to develop or change, usually due to genetics (v)

mutate

400

the treatment of a physical problem or illness (n)

therapy

400

starting to exist/becoming known for the first time (n)

emergence

400

passed easily from one person to another, usually referring to a disease (adj)

infectious

500
Doctors recommend exercise _______ for people with chronic back pain.

therapy

500

There was _________ laughter among the children as the clown fell over.

infectious

500

The disease affects ___________ of messages from nerve endings to the brain.

transmission

500

He _______ from the shadows into the bright sunlight.

emerged

500

These cells carry a ________ giving immunity to several diseases.

mutation

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