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Stage B W5 Part 1

TermDefinition
confirm to provide proof that something is true
foreign located outside one's own body
retraced followed someone else's journey to find out where they went
combat to try to keep something bad from happening
virus a tiny living thing that causes diseases
dehydrated not having enough water in the body
vaccine a substance used to keep people from getting a disease
overwhelm to take over and cause something to stop working
epidemiologist someone who studies how diseases are spread and controlled
agency an organization that does a specific job
immune system parts of your body that work together to fight disease
crisis a situation of great difficulty or danger
symptom something wrong with your body that shows you are sick
activate to make something start working
mutate to change and become different from others of the same kind
Created by: perrymn
Popular English Vocabulary sets

 

 



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