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WorksheetsChapter 4 : Human Health
Total questions: 10
Worksheet time: 7mins
Examples of infectious diseases are .............
Tuberculosis
Ringworm
Cancer
Athma
Zika fever
Airborne diseases can be prevented by practising the following ways:
spit everywhere
cover mouth and nose when sneezing, coughing and yawning
avoid being in a crowded place
ensure the living place gets enough ultrared light
Diseases that are transmitted through water include
Covid-19
Cholera
Typhoid
Dengue
Ringworm and tinea can be transmitted through....
air
water
contact
vector
How HIV virus that causes Aids can be transmitted?
Animals transmit pathogens called vectors
When a person drink contaminated water
Syringe-sharing among drug addicts
Name the vector that can cause cholera disease.
(a)
What are the symptoms of Malaria fever?
Joint pain
Shivering
Headache
Fever
Sweating
Name the pathogen for thyphoid disease.
(a)
What is meant by vectors?
Diseases that can be transmitted through contact
Pathogens that are transmitted from one host to another new host
Organisms that cause diseases
Animals that transmit pathogens from one host to another new host
Cancer, hypertension, diabetes, asthma can caused by
(a)
