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MCQ

Image Based Question-65375

Question Which characteristic feature is seen in this image which is marked as “A” ? A. Hyaline necrosis B. Fibrinoid necrosis C. Medial wall hyperplasia D. Micro-aneurysm   Show Answer [ads id=”21890″] Correct Answer » B Explanation This structure is the kidney in Malignant hypertension: answer is B (Fibrinoid necrosis): Malignant hypertension is characterized by Fibrinoid

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Image Based Question-65631

Question Filamentous growth from sulphur granule as shown in the photomicrograph below is characteristic of which among the following? A. Mycoplasma. B. Ureaplasma. C. Actinomyces. D. Calymmatobacterium.   Show Answer [ads id=”21890″] Correct Answer » C Explanation Filamentous growth from sulphur granule as shown in the photomicrograph above is characteristic of Actinomyces.

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Image Based Question-65633

Question The medium used for the micro-organism marked by a black arrow in the photomicrograph below is? A. Sabouraud’s medium. B. L J medium. C. Pick’s medium. D. NIH medium.   Show Answer [ads id=”21890″] Correct Answer » B Explanation The micro-organism shown in the photomicrograph above represents Mycobacterium tuberculosis, The solid medium most widely employed

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Image Based Question-65634

Question “Buff, rough, tough” colonies as seen on growth medium as shown in the photograph below is shown by ? A. Corynebacterium diphtheriae. B. Mycobacterium leprae. C. Mycobacterium tuberculosis. D. Leptospira interrogans.   Show Answer [ads id=”21890″] Correct Answer » C Explanation “Buff, rough, tough” colonies as seen on Lowenstein – Jensen Medium (L.J. medium) as shown

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