Recent questions tagged unit16

The linkage which binds various amino acids in secondary structure of proteins is

asked Mar 27, 2014 by thanvigandhi_1

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Which of the following is an example of aldohexose?

asked Mar 27, 2014 by thanvigandhi_1

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A dye imparts red colour on fabric . What colour of light was absorbed by the dye ?

asked Mar 17, 2014 by yamini.v

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An azo dye is formed by interaction of an aromatic diazonium chloride with

asked Mar 17, 2014 by yamini.v

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Red ink is prepared from

asked Mar 17, 2014 by yamini.v

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The substances which affect the central nervous system and induce sleep are called

asked Mar 17, 2014 by yamini.v

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The antiseptic present in Dettol is

asked Mar 17, 2014 by yamini.v

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Which of the following is a common antacid ?

asked Mar 17, 2014 by yamini.v

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Penicillin was first discovered by

asked Mar 17, 2014 by yamini.v

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A substance which can act both as an antiseptic and disinfectant is

asked Mar 17, 2014 by yamini.v

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' Placebo ' is often given to patients it is :

asked Mar 17, 2014 by yamini.v

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The drug used as an anti - depressant is

asked Mar 17, 2014 by yamini.v

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Artificial sweetener used in soft drinks is :

asked Mar 17, 2014 by yamini.v

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Which of the following is a *** - attractant pheromone ?

asked Mar 17, 2014 by yamini.v

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Which of the following is an insecticide ?

asked Mar 17, 2014 by yamini.v

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Which is plant growth inhibition ?

asked Mar 17, 2014 by yamini.v

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Which of the following is a broad spectrum antibiotic ?

asked Mar 17, 2014 by yamini.v

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Which of the following medicines is required against malaria ?

asked Mar 17, 2014 by yamini.v

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Alizarin belongs to the class of

asked Mar 17, 2014 by yamini.v

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Which of the following is a triphenylmethane dye ?

asked Mar 17, 2014 by yamini.v

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To which class of dyes does phenolphthalein belong ?

asked Mar 17, 2014 by yamini.v

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A medicine which promotes secretion of urine is called

asked Mar 17, 2014 by yamini.v

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Luminal , a barbiturate drug is used as an/a

asked Mar 17, 2014 by yamini.v

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Which of the following drugs is an analgesic ?

asked Mar 17, 2014 by yamini.v

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Further growth of cancerous cells in the body is arrested by ?

asked Mar 17, 2014 by yamini.v

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Morphine is

asked Mar 17, 2014 by yamini.v

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Which of the following medicines brings down the temperature of the body ?

asked Mar 17, 2014 by yamini.v

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Aspirin is chemically called

asked Mar 16, 2014 by yamini.v

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In india which dye of the following was prepared from a plant grown on a large scale in india ?

asked Mar 16, 2014 by yamini.v

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Which of the following is an alkaloid ?

asked Mar 16, 2014 by yamini.v

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Which one is an antibiotic ?

asked Mar 16, 2014 by yamini.v

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Which of the following term means pain killing?

asked Mar 11, 2014 by meena.p

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What is the name of the chemical structure shown below:

asked Mar 11, 2014 by meena.p

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Which of the following drug acts as an antipyretic as well analgesic?

asked Mar 11, 2014 by meena.p

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Match the correct drings to the group they belong to :-

asked Mar 11, 2014 by meena.p

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Which of the following antibiotic is used against tuberculosis?

asked Mar 11, 2014 by meena.p

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Which of the following drug can only kill micro organism ?

asked Mar 11, 2014 by meena.p

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Which of the following is an opium derivative narcotic ?

asked Mar 11, 2014 by meena.p

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Which type of dye is used for polyseterrs, nylons and poly carylonitrile ?

asked Mar 11, 2014 by meena.p

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Which drugs is used against gram position positive bacterals?

asked Mar 11, 2014 by meena.p

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Which of the following drugs is bacteriostatic in action ?

asked Mar 11, 2014 by meena.p

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Which of the following anaestheties act after inhaling ?

asked Mar 11, 2014 by meena.p

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Which set of hormones below are trial pheromones ?

asked Mar 11, 2014 by meena.p

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Which of the following is a high potency sweetener?

asked Mar 10, 2014 by meena.p

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Non- biodegradable nature of detergent is

asked Mar 10, 2014 by meena.p

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Which of the following is not a constituent of washing powders ?

asked Mar 10, 2014 by meena.p

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Which of the following elements is not used in micro alloys ?

asked Mar 10, 2014 by meena.p

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Which of the following ceramics are used as super conductors?

asked Mar 10, 2014 by meena.p

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$CFRCs$ are used to make,

asked Mar 10, 2014 by meena.p

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Which of the following is correct about carbon fiber?

asked Mar 10, 2014 by meena.p

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