Q974. 2,3 – BPG binds to --- sites of hemoglobin and ------ the affinity for oxygen
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Q975. The last receiver of electrons in electron transport system is
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Q976. Which of the following is not converted into an active metabolite?
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Q977. Methacholine is a
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Q978. α2 agonists cause all of the following except www.EduMedWeb.com www.EduMedWeb.com Page 5 www.EduMedWeb.com www.EduMedWeb.com www.EduMedWeb.com
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Q979. Which of the following is a mixed alpha and beta agonist?
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Q980. Peripheral vasospasm is observed with which of the following anti-Parkinsonian drugs?
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Q981. Peripheral vasospasm is observed with which of the following anti-Parkinsonian drugs?
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Q982. Lithium potentiates the action of non-depolarizing muscle relaxants. How many days before administration of the muscle relaxants should lithium be stopped?
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Q983. True statement regarding methadone are all except
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Q984. The site of action of the loop diuretic furosemide is
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Q985. Which of the following pairs of drug and its indication is matched incorrectly?
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Q986. Time dependent killing and prolonged post-antibiotic effect is seen with www.EduMedWeb.com www.EduMedWeb.com Page 6 www.EduMedWeb.com www.EduMedWeb.com www.EduMedWeb.com
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Q987. Non – nucleoside reverse transcriptase inhibitors (NNRTIs) include all of the following except
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Q988. Which of the following antitubercular drugs is associated with hypothyroidism?
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Q989. The most common side effect of cancer chemotherapy is nausea with or without vomiting. The anticancer drugs vary in their ability to cause nausea and vomiting. Which of the following anti-cancer drugs is least likely to cause nausea and vomiting?
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Q990. Which of the following medications is essential for ameliorating the toxicity of pemetrexed?
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Q991. Which of the following drugs is useful for the treatment of advanced prostate cancer?
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Q992. A 50-year old patient presents with weakness and bleeding episodes. His hemoglobin was 10.5 g/dL. His leukocyte count was 48*109 cells/L and platelet count was 50*109 cells/L. There was dysplasia of neutrophilia with a sifferential count showing 76% neutrophils, 8% blast cells, 12% myelocytes and metamyelocytes and 4% other cells. Bone marrow examination showed 14% blasts. Cytogenetics showed t(8,21). The most likely diagnosis is
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