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Question-1
Which of the following is the most accurate measure of blood alcohol concentration?
(A)
Blood test
(B)
Breathalyzer test
(C)
Urinalysis
(D)
Coordination test
Question-2
Prolonged use of which stimulant causes constriction of arteries and mental disorders?
(A)
Cocaine
(B)
Caffeine
(C)
Cathine
(D)
Nicotine
Question-3
Which drug is used by athletes to improve athletic performances?
(A)
Amphetamines
(B)
Xanthines
(C)
Ephedrine
(D)
Nicotine
Question-4
Which of the following sentence is NOT correct?
(A)
Alcohol causes vasodilation in the skin.
(B)
Alcohol gives a sensation of warmth.
(C)
Alcohol leads to greater loss of body heat.
(D)
Alcohol stimulates the part of brain that causes shyness.
Question-5
Periodontal diseases affect:
(A)
Bones surrounding teeth
(B)
Gums
(C)
Nerves supplying teeth
(D)
All tissues surrounding teeth
Question-6
Which factor influences how quickly body absorbs alcohol?
(A)
Alcohol concentration in the drink
(B)
Amount of alcohol consumed
(C)
Amount of food in the stomach
(D)
All the above
Question-7
Alcohol comes under which group?
(A)
Stimulant
(B)
Depressant
(C)
Hallucinogen
(D)
Narcotic
Question-8
Which organ is the site of greatest absorption of alcohol?
(A)
Stomach
(B)
Liver
(C)
Small intestine
(D)
Mouth
Question-9
Which of the following chemical is NOT present in cigarette?
(A)
Ammonia
(B)
Cyanide
(C)
Carbon monoxide
(D)
Sodium nitrate
Question-10
In smokers which organ is commonly affected?
(A)
Stomach
(B)
Liver
(C)
Spleen
(D)
Mouth
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Cambridge Secondary Grade 10
IGCSE
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Food and Diet
The Interdependence of Living Organisms
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Classification
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