medical MCQs – Page 274

Practise multiple-choice questions from medical for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

medical Mcqs

1. oral anatomy 2. microbiology 3. oral pathology and medicine 4. physiology 5. biochemistry 6. general anatomy 7. dental materials 8. pharmacology 9. pathology 10. oral histology

5461. Which of the following belongs to cell fraction derived vaccine______________?
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A. Measles

B. Mumps

C. Rubella

D. Hepatitis B

5462. Methods for the diagnosis of superficial fungal infection________________?
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A. All of the above

B. KOH staining

C. Microscopic examination of skin scrapings

D. Wood light examination

5463. Candida is most often implicated in causation___________________?
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A. Tenea capitis

B. Desert rheumatism

C. Thrush

D. Conjunctivitis

5464. Culture media of candida is_________________?
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A. Saborauds medium

B. Methylene blue dextrose agar

C. All of the above

D. Pingolevin

5465. Which of the following is not a pox virus ?
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A. Cowpox

B. Molluscum contagiosum

C. chicken pox

D. Small pox

5466. In falciparum malaria, causes of anemia are due to all except__________________?
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A. Malabsorption

B. Spleen sequestration

C. Bone marrow depression

D. Hemolysis

5467. Which is type II hypersensitivity ?
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A. Cytotoxic / cytolytic type

B. Immune complex mediated

C. Anaphylaxis

D. Delayed hypersensitivity

5468. Delhi boil refer to_______________?
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A. L. Tropica sore

B. Venereal ulcer

C. Malignant pustule

D. Solar Keratosis

5469. Thread worm is______________?
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A. Ancylostoma

B. Ascaris

C. Enterobius

D. Necator

5470. The difference between sterilization and disinfection is that_______________?
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A. Sterilization is easier to achieve

B. Sterilization involves chemicals and disinfection involves physical methods

C. Sterilization kills all spores but disinfection does not

D. Disinfection kills all spores but sterilization does not

5471. Which of the following is true about amoebic liver disease ?
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A. Non-suppurative form is the serious form of extra intestinal amoebiasis

B. Trophozoites can be visualized in the pus

C. Portal system is the main filtration system

D. Left lobe of liver is commonly involved

5472. The mechanism of genetic transfer where a phage serves as a vehicle is_______________?
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A. Conjugation

B. Translation

C. Transformation

D. Lysogeny

5473. Certain viruses have been isolated in crytalline form and have been found to be_____________?
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A. Nucleotides

B. Phospholipids

C. Scleroproteins

D. Nucleoproteins

5474. The component that sensitizes bacteria and virus to UV irradiation_______________?
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A. Inorganic salts

B. Nucleic acids

C. Lipids

D. Carbohydrates

5475. All the following amoeba live in the large intestine except_________________?
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A. nana

B. gingivalis

C. coli

D. histolytica

5476. EBV is responsible for all except______________?
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A. Burkitts lymphoma

B. Nasopharyngeal carcinoma

C. Hepatoma

D. Infectious mononucleosis

5477. Fungal infection of human beings is called as_____________?
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A. Mucorsis

B. Fungosis

C. Micromia

D. Mycosis

5478. The protective effects breast milk are known to be associated with______________?
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A. Mast cells

B. IgM antibodies

C. Lysozyme

D. IgA antibodies

5479. Anti HBsAB indicates______________?
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A. Resistance to hepatitis B

B. Hepatocellular carcinoma

C. Acute infection

D. Good prognosis

5480. In transmission of malaria, mosquito bite transfers_______________?
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A. Merozoite

B. Hypnozoite

C. Sporozoite

D. Gametocyte

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