Q.1.
DS spread by....
-
43%
a) Blood Transfusion
-
0%
b) Shaking Hands
-
0%
c) HIV infected blood transfusion
-
57%
d) All of above
Q.2.
ccination protects from disease, because...
-
0%
a) It helps in digestion
-
20%
b) It increases the no. of RBCs
-
80%
c) It produces antibodies
-
0%
d) It maintains heat system of the body
Q.3.
ere are memory cells formed?
-
0%
a) Monocytes
-
0%
b) Eosinophils
-
25%
c) Neutrophils
-
75%
d) Lymphocytes
Q.4.
orogony of malarial parasite occurs in...
-
0%
a) Liver of man
-
0%
b) Stomach wall of mosquito
-
33%
c) RBCs of man
-
67%
d) Salivary gland of mosquito
Q.5.
ovoviviparous parasite is....
-
0%
a) Ascaris
-
0%
b) Taenia
-
100%
c) Wuchereria
-
0%
d) Plasmodium
Q.6.
w many of the following statements are correct regarding AIDS? (i) AIDS is a congenital syndrome. (ii) AIDS is caused by a retrovirus HIV. (iii) HIV virus have transcriptase enzyme which forms DNA from viral RNA. (iv) ELISA test is used for the diagnosis of AIDS. (v) HIV virus suppresses host immune system by infecting lymphocytes.
-
100%
a) 5
-
0%
b) 3
-
0%
c) 2
-
0%
d) None
Q.7.
mature lymphocytes differentiate into antigen sensitive lymphocytes in:
-
25%
a) Primary lymphoid organs
-
75%
b) Secondary lymphoid organs
-
0%
c) Payer’s patches
-
0%
d) Both A and B
Q.8.
D is obtained from:
-
0%
a) Claviceps
-
33%
b) Agaricus
-
33%
c) Lichens
-
33%
d) Tea leaves
Q.9.
e of anti – histamines and steroids give quick relief from:
-
0%
a) Headache
-
100%
b) Allergy
-
0%
c) Nausea
-
0%
d) Cough
Q.10.
lter of human blood regarding immunity is:
-
33%
a) Liver, kidney and spleen
-
67%
b) Kidney and spleen
-
0%
c) Liver
-
0%
d) Spleen
Q.11.
e letter T in T lymphocyte stands for:
-
67%
a) Thymus
-
0%
b) Thyroid
-
33%
c) Thalamus
-
0%
d) Tonsils
Q.12.
tile zygote of Plasmodium occurs in:
-
0%
d) Human Liver
-
67%
a) Gut of female Anopheles mosquito
-
33%
b) Human RBCs
-
0%
c) Salivary gland of female Anopheles mosquito
Q.13.
asma cells are:
-
0%
a) The same as memory cells
-
67%
b) Formed from blood plasma
-
33%
c) B cells that actively secrete antibodies
-
0%
d) Inactive T cells circulating in the plasma
Q.14.
fer the figure given below and select the correct statement regarding it:
-
0%
a) A psychotropic drug having sedative and calming effect is obtained from it
-
67%
b) Its derivative is a mild analgesic and is used in medicines
-
0%
c) Its derivative depresses respiratory centre and contributes to fall in blood
-
33%
d) A psychedelic drug that produces hallucinations and false imaginations by effecting cerebrum and sense organs is obtained from it
Q.15.
ich of the options contain correct match of STD, causative pathogen and type of pathogen? (i) AIDS – Human immunodeficiency virus – Virus. (ii) Syphilis – Treponema pallidum ¬– Fungi. (iii) Gonorrhoea – Neisseria gonorrhoeae – Virus. (iv) Chlamydiasis – Chlamydia trachomatis – Bacterium. (v) Genital warts – HPV – Protozoan. (vi) Trichomoniasis – Trichomoniasis vaginalis – Bacterium. (vii) Genital herpes – HPV type I – Virus.
-
0%
a) (i) only
-
67%
b) (i), (ii), (iv), (vi) and (vii)
-
33%
c) (i), (iv), (vi) and (vii)
-
0%
d) (i) and (iv)
Q.16.
which of the following are the two examples correctly matched with their particular type of immunity?
| -- -- | Examples | Type of immunity |
| (A) | Saliva in mouth and tears in eyes | Physical barriers |
| (B) | Mucous coating of epithelium lining the urinogenital tract and the HCl in stomach | Physiological barriers |
| (C) | Polymorphonuclear leucocytes and Monocytes | Cellular barriers |
| (D) | Anti tetanus and anti snake bite injections | Active immunity |
-
33%
a) (A)
-
0%
b) (B)
-
67%
c) (C)
-
0%
d) (D)
Q.17.
rgest immunoglobulin is:
-
33%
a) IgM
-
67%
b) IgE
-
0%
c) IgA
-
0%
d) IgD
Q.18.
oose the mismatch:
-
33%
a) Interferons – Viral infections
-
0%
b) Bone marrow – Primary lymphoid organ
-
33%
c) MALT – 50% of the lymphoid tissue in human body
-
33%
d) Lysozyme – Cellular barrier of innate immunity
Q.19.
ich of the following is true?
-
50%
a) Antisnake venom is used as passive immunization
-
0%
b) Most common cause of death due to smoking is lung cancer
-
25%
c) Gene needed to induce cellular proliferation in normal cells is oncogenes
-
25%
d) Confirmatory test for AIDS is ELISA test
Q.20.
mptoms of allergy can be alleviated by:
-
0%
a) Prednisolone
-
67%
b) Antihistamines
-
0%
c) IgE
-
33%
d) Catecholamine
Q.21.
afted kidney may be rejected in a patient due to:
-
0%
a) Autoimmune response
-
67%
b) Cell-mediated immune response
-
33%
c) Hormonal immune response
-
0%
d) Physiological immune response
Q.22.
e females with masculinisation, enlargement of clitoris, deepening of voice must have consumed which of the following drugs?
-
67%
a) Diacetylmorphine
-
0%
b) Diacylmorphine
-
0%
c) Anabolic steroids
-
33%
d) Morphine
Q.23.
) A drug used for the last 400 years or more. (ii) It can be chewed, snuffed and smoked. (iii) It contains a large number of chemical substances including nicotine, an Opioid. (iv) It causes its effect over adrenal gland to decrease blood pressure and heart rate. All of the above statements are associated with which drug and how many of them are correct?
-
67%
a) Tobacco, 2
-
33%
b) Cocaine, 2
-
0%
c) Tobacco, 3
-
0%
d) Cocaine, 3
Q.24.
e characters: a potent stimulating action on CNS; Produces a sense of euphoria and increased energy, abused by some sportspersons, usually snorted; usually is the effect of:
-
0%
a) Cocaine
-
0%
b) Morphine
-
67%
c) Marijuana
-
33%
d) Hashish
Q.25.
ioid are the drugs:
-
0%
a) Bind to specific opioid receptor present in PNS and GI tract
-
33%
b) Bind to specific opioid receptor present in CNS and respiratory tract
-
0%
c) Bind to specific opioid receptor present in CNS and GI tract
-
67%
d) Bind to specific opioid receptor present in PNS and respiratory tract
Q.26.
ich of the following detection techniques do/does not use X rays for detection of cancer?
-
67%
a) Biopsy
-
0%
b) Computed tomography
-
33%
c) Radiography
-
0%
d) Both A and B
Q.27.
ter getting into the body of a person, the HIV virus first enters into:
-
33%
a) Monocytes
-
0%
b) Macrophages
-
67%
c) Helper T cells
-
0%
d) Cytotoxic T cells
Q.28.
rebral malignant malaria is caused by:
-
33%
a) Plasmodium falciparum
-
0%
b) Plasmodium malariae
-
67%
c) Plasmodium vivax
-
0%
d) Plasmodium ovale
Q.29.
ssive immunity can be obtained through:
-
33%
a) Antigens
-
67%
b) Vaccines
-
0%
c) Antibiotics
-
0%
d) Antibodies
Q.30.
liver, alcohol is converted into a toxic substance:
-
100%
a) Aldehyde
-
0%
b) Nicotine
-
0%
c) Formic acid
-
0%
d) Urea
Q.31.
entify the mis matched pair:
-
33%
a) Tetanus toxoid – Active immunisation
-
0%
b) Antivenom serum – Passive immunisation
-
0%
c) Vaccine – Passive immunisation
-
67%
d) Salk’s polio vaccine – Active immunisation
Q.32.
ich of the following acts as a physiological barrier to the entry of microorganisms in human body?
-
33%
a) Skin
-
33%
b) Tears
-
33%
c) Monocytes
-
0%
d) Epithelium of urinogenital tract
Q.33.
drug addict showing symptoms of drowsiness, lethargy, decreased weight and loss of interest in work. He is most probably addicted to:
-
0%
a) Amphetamines
-
67%
b) Marijuana
-
33%
c) Cocaine
-
0%
d) Heroin
Q.34.
diotherapy is:
-
0%
a) Diagnosis of cancer through radiograph
-
0%
b) Getting whole body’s X – ray photograph
-
33%
c) Using UV rays to treat carcinomas
-
67%
d) Destroying cancer cells with ionising radiations
Q.35.
e hypersensitive reaction in response to a Type I antigen which produces characteristic symptoms is described as allergic response. Which of the following immunoglobulin is mostly involved in this type of cellular response?
-
0%
a) IgA
-
0%
b) IgM
-
33%
c) IgD
-
67%
d) IgE
Q.36.
ack is chemically:
-
33%
a) Acetyl salicylate
-
33%
b) Diacetyl morphine
-
33%
c) Lysergic acid diethylamide
-
0%
d) 9-tetrahydrocannabinol
Q.37.
lect the correctly matched from the following:
-
0%
a) Hepatitis B – Treponema pallidum
-
67%
b) Genital herpes – Human papiloma virus
-
33%
c) Genital warts – Paramyxo virus
-
0%
d) Cancroid – Haemophilus ducreyi
Q.38.
e germ theory of disease was proposed by:
-
33%
a) Hippocrates
-
0%
b) Edward Jenner
-
33%
c) Lamarck
-
33%
d) Pasteur and Koch
Q.39.
at is true with respect to the diagram:
-
33%
a) Antibodies are IgM, IgA, IgE, IgG and IgR
-
33%
b) ABS – Antibody site, and also called as H2L2
-
0%
c) ABS – Antigen binding site; Light chains and heavy chains are linked by disulphide bonds
-
33%
d) Antigen binds to ABS and causes the dissociation of H2L2 molecule
Q.40.
ich is the particular type of drug that is obtained from the plant whose one flowering branch is shown below?
-
33%
a) Hallucinogen
-
33%
b) Depressant
-
33%
c) Stimulant
-
0%
d) Pain-killer
Q.41.
ich of the following is a very effective sedative and painkiller used by patients who have undergone surgery?
-
0%
a) Morphine
-
33%
b) Barbiturates
-
67%
c) Amphetamines
-
0%
d) Benzodiazepines
Q.42.
st cancers are treated effectively by:
-
0%
a) Surgery
-
0%
b) Radiotherapy
-
0%
c) Chemotherapy
-
100%
d) A combination of A, B and C
Q.43.
I uses which approach to detect pathological and Physiological changes in living tissue?
-
33%
a) Strong magnetic field and non-ionising radiation
-
33%
b) Weak magnetic field and ionising radiation
-
33%
c) Strong magnetic field and ionising radiation
-
0%
d) Weak magnetic field and non-ionising radiation
Q.44.
ich of the following is an antigen trap of tissue fluid?
-
33%
a) Spleen
-
0%
b) Appendix
-
33%
c) Thymus
-
33%
d) Lymph nodes
Q.45.
amnestic Response is generated by:
-
0%
a) First interaction of pathogen with the body
-
33%
b) Second interaction of pathogen with the body
-
33%
c) Response against self cells
-
33%
d) Response against not a potential antigen
Q.46.
e slowly developing chronic inflammations in organs in which they live for so many years. Here ‘they’ refer to:
-
33%
a) Ringworms
-
33%
b) Roundworms
-
0%
c) Filarial worm
-
33%
d) Entamoeba histolytica
Q.47.
om which kind of host life cycle of plasmodium passes?
-
33%
a) Male of Human & of Anopheles mosquito
-
0%
b) Male of Human & Male of Anopheles mosquito
-
67%
c) Human & Female Anopheles mosquito
-
0%
d) Human & Male Anopheles mosquito
Q.48.
ich one is odd?
-
0%
a) Malaria
-
67%
b) Pneumonia
-
0%
c) AIDS
-
33%
d) Typhoid
Q.49.
figure what is indicated by "P”?
-
67%
a) Hydrogen bond
-
0%
b) Ionic bond
-
33%
c) Disulphide bond
-
0%
d) Hydrophobic bond
Q.50.
which disease, prepared antibodies are entered ?
-
0%
a) Chicken pox
-
67%
b) T.B
-
33%
c) Cold
-
0%
d) Rabies