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Q101. Which of the following can cause cancer as well as cure it depending upon is intensity and use ?
- ATobacco
- BUltraviolet rays
- CIonized radiation
- DAlcohol
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Answer: C) Ionized radiation
Q102. Typhoid and cholera are typical examples of-
- AInfectious diseases
- BAirborne diseases
- CWaterborne diseases
- DNone
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Answer: A) Infectious diseases
Q103. Calcium is needed for-
- AMuscle contraction
- BBlood cloting
- CDevelopment of bones
- DAll of these
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Answer: D) All of these
Q104. Blood cancer is commonly known as-
- ALeucoderma
- BLeukaemia
- CHaemophilia
- DAnemia
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Answer: B) Leukaemia
Q105. Which among the following is a rich source of Vitamin A ?
- ACarrot
- BBrinjal
- CLemon
- DRice
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Answer: A) Carrot
Q106. ELISA test is used to detect-
- ACancer
- BT.B
- CPolio
- DAIDS
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Answer: D) AIDS
Q107. Which of the following food item is rich in iron ?
- AApple
- BRice
- COrange
- DWheat
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Answer: A) Apple
Q108. Sleeping sickness is a parasitic disease of humans and other animals. It is caused by-
- AHistomonas
- BTrypanosoma
- CAngomonas
- DNaegleria
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Answer: D) Naegleria
Q109. Which of the following is most injurious growing population of India ?
- AOpium
- BDatura
- CGanja
- DTobacco
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Answer: D) Tobacco
Q110. Which source has been particularly fruitful in finding novel anti-tumour agents such as bryostatins and dolostatins ?
- AMarine sources
- BAnimals
- CVenoms and toxins
- DCombinatorial
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Answer: A) Marine sources
Q111. If waste materials contaminate the source of drinking water, which of the following disease will spread ?
- AScurvy
- BTyphoid
- CMalaria
- DAnaemia
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Answer: B) Typhoid
Q112. Which of the following is used in the treatment of cancer ?
- AElectrotherapy
- BPsychotherapy
- CChemotherapy
- DPhysiotherapy
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Answer: C) Chemotherapy
Q113. Interferons are synthesized in response to-
- AMycoplasma
- BFungi
- CVirus
- DBacteria
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Answer: C) Virus
Q114. Immunization technique was developed by :
- ALouis Pasteur
- BRobert Koch
- CJoseph Lister
- DEdward Jenner
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Answer: D) Edward Jenner
Q115. Which one of the following diseases in humans can spread through air ?
- ADengue
- BTuberculosis
- CHIV-AIDS
- DGoitre
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Answer: B) Tuberculosis
Q116. The word 'vaccination' has been derived from a Latin word which relates to :
- APig
- BHorse
- CCow
- DDog
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Answer: C) Cow
Q117. The causal organism of Polio is a-
- AFungi
- BVirus
- CWorm
- DBacteria
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Answer: B) Virus
Q118. Which of the following blood group is a universal recipient ?
- AA
- BB
- CAB
- DO
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Answer: C) AB
Q119. The disease which has been eradicated ?
- AChicken pox
- BMeasles
- CSmall pox
- DMumps
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Answer: C) Small pox
Q120. Which one of the following is not an epidemic disease ?
- ACholera
- BMalaria
- CSmallpox
- DElephantiasis
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Answer: D) Elephantiasis
Q121. Which one of the following is a bacterium that causes disease in the human body ?
- AVaricella zoster
- BTrypanosoma gambiense
- CSalmonella typhi
- DPlasmodium falciparum
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Answer: C) Salmonella typhi
Q122. Which one of the following acids is also known as Vitamin C ?
- AMethanoic acid
- BAscorbic acid
- CLactic acid
- DTartaric acid
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Answer: B) Ascorbic acid
Q123. Use of polished rice in human diet causes the following disease-
- ABeriberi
- BGoitre
- CNight Blindness
- DColour blindness
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Answer: A) Beriberi
Q124. The name of which disease among the following means 'evil influence of the stars' ?
- ACholera
- BPlague
- CInfluenza
- DTyphoid
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Answer: C) Influenza
Q125. Which of the following disease is caused by virus ?
- ATetanus
- BLeprosy
- CRubella
- DMalaria
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Answer: C) Rubella