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1.

Which one of the following statements is wrong?A. Entamoeba histolytica, a protozoan parasite in the large intestine of humen, causes, amoebiasis.B. The B -luympocytes produce proteins called antibodies.C. Innate immunity is non-specific type of defence, that is present at the time of birth.D. Malignant malaria caused by Plasmodium vivax.

Answer» Correct Answer - d
2.

The skeletal structure of a molecule of a drug and image of its source are given below. Identify them by selecting the correct option: ` `A. A - Morphine, B - Leaves of Thea sinensisB. A - Heroine molecule, B - Lesves of Papaver sonmiferumC. A - Cannabinoid molecule, B - Leaves of Cannabis sativaD. A - Cocaine molecule, B - Leaves of Atropa belladonna

Answer» Correct Answer - c
3.

Consider the following statements with repect to allergy. A. Allergy is due to the release of chemicals like heparin and adrenaline from the mast cells. B. The exaggerated response of the immune system to certain antigens present in the environment is called allergy. C. The use of chemicals like anti-histamine, adrenaline and steroids aggravate the symptions of allergy. D. Common examples of allergens are mites in dust, pollens, animals dander, etc.A. A and C are correctB. A and d are correctC. A and B are correctD. B and D are correct

Answer» Correct Answer - d
4.

Sedative may produce a feeling of:A. calmnessB. relaxatinC. drowsinessD. all of these

Answer» Correct Answer - D
5.

Which one of the following drugs depresses (switch off) the activities of central nervous system, is known as sedative and also gives feeling of calmness, relaxation or drowsiness?A. OpiumB. HeroinC. CocaineD. Barbiturate

Answer» Correct Answer - D
6.

Hallucinogens:A. are pain killarsB. nerve stimulantsC. are never depressantsD. alter thoughts, feeling and perceptions

Answer» Correct Answer - D
7.

LDS is obtained from:A. Cannabis sativeB. Erythroxylon cocaC. Claviceps purpureaD. Papaver somniferum

Answer» Correct Answer - C
8.

Addiction of LSD will eventually lead to:A. hallucinationB. damage to lungsC. damage to kidneysD. mental and emotional disturbances

Answer» Correct Answer - A
9.

LDS is:A. SedativesB. tranquillizerC. stimulantsD. hallucinogen

Answer» Correct Answer - D
10.

Ergot, which is an important source of a drug is obtained from:A. AgaricusB. EphedraC. ClavicepsD. Commiphora

Answer» Correct Answer - C
11.

Which of the following are the reason (s) for Rheumatoid arthritis ? Choose the correct option. (i) The ability to differentiate pathogens or foreign molecules from self cells increases. (ii) Body attacks self cells. (iii) More antibodies are produced in the body. (iv) The ability to differentiate pathogens or foreign molecules from self cells is lost.A. ` "i" `and iiB. ` "i" ` and iiiC. ii and ivD. iii and iv

Answer» Correct Answer - c
12.

Antibodies present in colostrum which protect the new born from certain diseases is ofA. Ig G typeB. Ig A typeC. Ig D typeD. Ig E type

Answer» Correct Answer - b
13.

The symtoms of epilepsy are:A. foaming at mouthB. stiffening of the bodyC. loss of consciousnessD. All of the about

Answer» Correct Answer - D
14.

Tobacco smoke contains:A. tarB. carbon monoxideC. Polycyclic aromatic hydrocarbonD. All of the about

Answer» Correct Answer - D
15.

The use of tobacco was originated in :A. AmericaB. IndiaC. AustraliaD. Germany

Answer» Correct Answer - A
16.

mental depression is caused by diminished activity of :A. dopamineB. norepinephrineC. histamineD. all of these

Answer» Correct Answer - B
17.

Tobacco is used for:A. snuffingB. chewingC. smokingD. all of these

Answer» Correct Answer - D
18.

Central Institute of mental Reterdation (CIMR) is situated at:A. AgraB. New DelhiC. GuwahatiD. Triuvananthapuram

Answer» Correct Answer - D
19.

The final stage of drug addiction leads to :A. drug immunityB. drug dependenceC. drug resistanceD. all of these

Answer» Correct Answer - B
20.

The initial stage of the drug addiction called:A. toleranceB. dependenceC. habituationD. all of these

Answer» Correct Answer - C
21.

Many diseases can be diagnosed by observing the symptoms in the patient. Which group of symptoms are indicative of pneumonia ?A. Diffculty in respiration, fever, chills, cough, headacheB. Constipation, abdominal pain, cramps, blood clotsC. Nasal congestion and discharge, cough, sorethrot, heanacheD.

Answer» Correct Answer - a
22.

Identify the molecules (1) and (2) shown below and select the right option giving their soruce and use. A. `{:("Molecule","Source","Use"),((1)"Cocaine","Erythroxylum coca","Accelerates the transtort of dopamine"):}`B. `{:("Molecule","Source","Use"),((1)"Heroin","Camnabis sative","Depresset and slows down body functions"):}`C. `{:("Molecule","Source","Use"),((1)"Cannabinoid","Atropa belladona","Produces hallucinations"):}`D. `{:("Molecule","Source","Use"),((1)"Morphine","Papaver somniferum","Senative and pain killar"):}`

Answer» Correct Answer - D
23.

Consumption of alcohol leads toA. lowering of blood glucose leval of the bodyB. accumulation of acetaldehyde in liverC. synthsis of fat in liverD. all of the above

Answer» Correct Answer - D
24.

Sports persons frequently abuse drugA. heroinB. cocaineC. morphineD. amphetamine

Answer» Correct Answer - D
25.

An opium derivetive is:A. brown sugerB. ganjaC. hashish-charasD. all of these

Answer» Correct Answer - A
26.

Assertion (A) : Dope test is used to estimate the lavel of blood alcohol by analyzing the breath of persons drinking alcohol. Reason (R) : A drunken person usually feels tense and is less talkative.A. Both (A) and (R) are true and (R) is the correct explanation of (A)B. Both (A) and (R) are true but (R) is not the correct explanation of (A)C. (A) is true but (R) is falseD. Both(A) and (R) are false

Answer» Correct Answer - D
27.

Narcotics are obtained from:A. Digitalis purpureaB. papaver somniferumC. Solanum tuberosumD. Foeniculum vulgare

Answer» Correct Answer - B
28.

Which one of the following is a stmulant?A. LSDB. OpiumC. HeroinD. cocaine

Answer» Correct Answer - D
29.

Cocaine is obtained from:A. seedsB. barkC. rootsD. leaves

Answer» Correct Answer - D
30.

Nembutal is a:A. narcoticB. stimulantC. BarbiturateD. hallucinogen

Answer» Correct Answer - C
31.

Given below are assertion and reason. Point out if both are true with reason being correct explanation (A), Both are true but reason is not correct expalantion (B), assertion is true but reason is wrong ( C), and both are wrong (D). Assertion. LSD and marijuana are clinically used as analgesics Reason. Both these drugs suppress brain functionA. Both (A) and (R) are true and (R) is the correct explanation of (A)B. Both (A) and (R) are true but (R) is not the correct explanation of (A)C. (A) is true but (R) is falseD. Both(A) and (R) are false

Answer» Correct Answer - D
32.

Match the following: A. A = 4, B = 5, C = 1, D = 2, E = 3B. A = 4, B = 1, C = 5, D = 2, E = 3C. A = 4, B = 5, C = 2, D = 1, E = 3D. A = 5, B = 4, C = 1, D = 2, E = 3

Answer» Correct Answer - A
33.

Match list I (drug) with list II (action) and select the correct answer using the codes gives below the lists: ` A. A =2, B = 4, C = 1, D = 3,B. A = 4, B = 1, C = 2, D = 3,C. A = 1, B = 2, C = 4, D = 3,D. A = 3, B = 4, C = 2, D = 1

Answer» Correct Answer - B
34.

Match list I (drug) with list II (action) and select the correct answer using the codes gives below the lists: A. A = 2, B = 4, C = 1, D = 3,B. A = 3, B = 2, C = 1, D = 4,C. A = 2, B = 1, C = 4, D = 3,D. A = 4, B = 3, C = 2, D = 1

Answer» Correct Answer - C
35.

Hashish and charas are obtained from:A. Cannabis sativeB. Rauwolfia serpentinaC. Papaver somniferumD. Claviceps purpurea

Answer» Correct Answer - A
36.

Hashish, marjiuana and LSD are:A. toxintsB. hallucinogensC. stimulantsD. none of these

Answer» Correct Answer - B
37.

Which one is a correct match?A. Bhang -AnalgesicB. cocaine - Opiate narcoticsC. morphine - HallucinogenD. Barbiturate - Tranquillizer

Answer» Correct Answer - D
38.

Which one of the following is correct statement regarding the particular psychotropic drug specified?A. Morphine leads to delusions and disturbed emotionsB. Berbiturates cause relaxation and temporary euphoriaC. Hashish causes after thought perceptions and hallucinationsD. Opium stimulater nervouse system and causes hallucinations

Answer» Correct Answer - B
39.

In alcoholics, liver gets damaged as it:A. accumulation of excess glycogenB. accumulation of excees fatC. excess detoxificationD. excess demination

Answer» Correct Answer - B
40.

Which component of tabacco smoke is carcinogenic?A. Carbon monoxideB. NicotineC. Polycyclic aromatic hydrocarbonsD. (d)Both (b) and (c)

Answer» Correct Answer - D
41.

Which type of mental disorder is charecterized by fits of convulsion?A. NeurosisB. PsychosisC. EpilepticD. none of these

Answer» Correct Answer - C
42.

Both (A) and (R) are ture and (R) is the correct explanation of (A)A. Both (A) and (R) are true and (R) is the correct explanation of (A)B. Both (A) and (R) are true but (R) is not the correct explanation of (A)C. (A) is true but (R) is falseD. Both(A) and (R) are false

Answer» Correct Answer - C
43.

Which of the following stimuaters the heart?A. LSDB. HashishC. MescalineD. Epinephine

Answer» Correct Answer - D
44.

An analgesic is a:A. Pain causing drugB. fatiguecausing drugC. pain reliving drugD.

Answer» Correct Answer - C
45.

Heroin, a synthetic drug is derived from:A. ganjaB. OpiumC. bhangD. charas

Answer» Correct Answer - B
46.

Which orgen in the body is most affected bu excessive intake of alcohol?A. LiverB. BrainC. LungsD. Stomach

Answer» Correct Answer - A
47.

The "rush" is produced by the intake of:A. SedativesB. opiatesC. stmulantsD. cocaine

Answer» Correct Answer - B
48.

Smoking leads to the hypersecretion of:A. serotoninB. thyroxineC. adrenalineD. histamine

Answer» Correct Answer - C
49.

Sleep is prevented by:A. ValiumB. barbituratesC. amphetaminesD. benzodiazephines

Answer» Correct Answer - C
50.

Cigarette smoke causes:A. baldnessB. lung cancerC. colour dirnksD. none of these

Answer» Correct Answer - D