General Science

Q461.Which one of the following human organs is responsible for detoxification of alcohol?

ALiver BLung CHeart DKidney

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Q462.Cellulose and starch both are made up of

A(+) - glucose B(–) - fructose CBoth (A) and (B) D(+) - galactose

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Q463.The organ affected by malaria is

AHeart BLungs CKidney DSpleen

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Q464.The process by which blood is purified in human body is called

ADialysis BHaemolysis COsmosis DParalysis

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Q465.Which of the following is a carrier of parasite Plasmodium?

AMosquito BFly CLice DAll of the above

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Q466.In human body most of the digestive process, takes place in

APancreas BLarge intestine CSmall intestine DStomach

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Q467.Which of the following disease is caused by protozoa?

ACholera BDiphtheria CPneumonia DMalaria

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Q468.The saliva helps in the digestion of

AStarch BProteins CFibres DFat

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Q469.Which one of the following is not common between Malaria and Dengue?

AFever BMosquito bite CHuman species DMosquito species

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Q470.Which of the following is correct?

AAll the blood in the body is absorbed through the kidneys BAll the blood in the body passes through the kidneys CAll the blood in the body is filtered through the kidneys DAll the blood in the body is made through the kidneys

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Q471.Which disease among these is transmitted by the bite of an insect?

AScurvy BDengue CPneumonia DAsthma

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Q472.‘Dialysis’ is related to

ALiver BKidney CEyes DBrain

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Q473.Dengue is a fever caused and transmitted to another human by

AVirus and female Aedes mosquito BBacteria and female Culex mosquito CFungus and female Aedes mosquito DProtozoan and female Anopheles mosquito

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Q474.Where is urea separated from the blood?

AIntestine BStomach CSpleen DKidney

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Q475.Which of these decreases in human body due to dengue fever?

APlatelets BHb CSugar DWater

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Q476.The kidneys in human beings are a part of system for

ANutrition BTransportation CExcretion DRespiration

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Q477.Yellow fever is spread by

AAir BWater CHousefly DNone of these

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Q478.Urea is

AA nitrogen containing organic compound BA nitrogen containing inorganic compound CA plant hormone DAn Endergonic compound

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Q479.Who was the scientist who discovered that malaria is caused by Plasmodium parasite?

AJ.G. Mendel BHaeckal CSir Ronald Ross DDarwin

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Q480.The average blood flow through kidneys per minute is

A1000 cc B1200 cc C200 cc D500 cc

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