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Multiple Choice Questions

Lemon gives sour taste because of

  • citric acid

  • tartaric acid

  • oxalic acid

  • acetic acid


Ethyl butyrate has the flavour of which fruit ?

  • Apple

  • Pineapple

  • Orange

  • Banana


Parkinson's disease is linked to abnormalities in the levels of dopamine in the body. The structure of dopamine is


Tranquilisers are also known as

  • psychosomatic durgs

  • psychoterapeutic drugs

  • psychosystolic drugs

  • None of the above


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Chloramine-T is a

  • disinfectant

  • antiseptic

  • analgesic

  • antipyretics


Glycerine is used as a preservative for fruits and eatable because

  • it makes them sweet

  • it acts as an insecticide

  • it keeps the food moist

  • All of the above


Tincture of iodine is

  • solution of iodine in CCl4

  • solution of iodine in ethanol

  • KIO3

  • CHI3


Antipyretics are used to

  • relieve pain

  • bring down body temperature

  • to bill micro-organisms

  • to relieve from anxiety


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Formalin is the commercial name of

  • formic acid

  • fluoroform

  • 40% aqueous solution of methanal

  • para formaldehyde


Chloramine-T is used as

  • antipyretic

  • analgesic

  • antiseptic

  • disinfectant


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