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WorksheetsChapter 4: Human Health - Summative Quiz
Total questions: 20
Worksheet time: 12mins
Measles, chicken pox, influenza are examples of infectious diseases.
Which of the following is a disease that is not infectious?
Tinea
Tuberculosis
Dengue Fever
Cancer
Not ALL viruses are pathogen. True of false?
Infectious disease are spread by (i)__________ , transmitted by infected person called (ii) ______________.
pathogens, vector
vector, pathogens
pathogens, host
host, medium
Sars-Cov2 virus that lead to Covid19 disease is example of (i)___________ disease that transmitted through (ii)_________ transmission.
(i) waterborne (ii) water
(i) touch (ii) parasite
(i) airborne (ii) droplet
Airborne disease can be prevented (避免）by practicing the following, except
cover nose and mouth when sneezing or cough.
wash your hand with water only
avoid being in crowded places
avoid handshake
"Cholera, Typhoid, Amoebic dysentery" are common diseases that can be transmitted (可以被传播) through __________.
air
touch
vector
water
The following skin disease (皮肤病) can be prevented (避免) by...
Sharing clothes among friends
Practice proper hygiene like showering.
eat and maintain proper and balance food.
Wearing a face mask
What is the meaning of antigen?
ability of the body system to resist pathogens before it is infected
protein produced by white blood cells into the bloodstream
foreign substance that come from outside the body and induces the production of antibodies
an animal that transmit pathogen
This graph refers to
Passive natural immunity
Passive artificial immunity
Active natural immunity
Active artificial immunity
Which one is the correct statement for passive natural immunity?
temporary and short-lived
fast and temporary
occurs when a person recovers from an infection
occurs when a vaccine is injected into the body
What is a vector?
pathogen
organism that carries pathogen
type of infectious disease
type of emerging disease
This is the vector for...
zika virus
dengue virus
covid virus
hanta virus
Second line of body defence.
White blood cells ingest (吞) pathogens and destroy (毁灭) them through (a) .
Which of the following substance contains dead or weakened pathogens?
Antibiotics
Antibodies
Antiserum
Vaccines
This graph refer to
Passive natural immunity
Passive artificial immunity
Active natural immunity
Active artificial immunity
The immunity Q is....
active artificial immunity
active natural immunity
passive artificial immunity
passive natural immunity
Following are the causes that weaken the immune system EXCEPT ...
Stress
Exposure to polluted air
Exposure to pesticides
Healthy diet
The diagram shows a rat. Which of the following diseases is spread by this vector?
malaria
dengue
cholera
leptospirosis
Antiserum is injected to provide passive artificial immunity.
Antiserum contains (存有) _______________.
antigens
antibodies
antibiotics
virus
