A. Cell wall of Gram positive organisms
B. Cell wall of Gram negative organisms
C. Cytoplasm of Gram positive organisms
D. Cytoplasm of Gram negative organisms
✅ The correct answer is option Cell wall of Gram positive organisms.
Medical
Prepare effectively with the latest Medical MCQs with answers and explanations for exams, interviews, and job tests. Our collection covers anatomy, physiology, biochemistry, pharmacology, pathology, microbiology, forensic medicine, community medicine, and clinical skills. These Medical multiple-choice questions are designed for students, medical aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, medical entrance exams, and recruitment assessments. Strengthen your medical knowledge, improve problem-solving skills, and score higher with our updated Medical MCQs.
742. In a patient with typhoid, diagnosis after 15 days of onset of fever is best done by_____________?
A. Blood culture
B. Widal test
C. Stool culture
D. Urine culture
✅ The correct answer is option Widal test.
743. ASO (Antistreptolysin 0) test is uesd for the diagnosis of________________?
A. Rheumatoid arthritis
B. Typhoid fever
C. Rheumatie fever
D. Rickettsial fever
✅ The correct answer is option Rheumatie fever.
744. The commonly used fluorescent dye in the detection of tubercie bacilli________________?
A. Acridine orange
B. Thioglavin
C. Congo red
D. Auramine and Rhodamine
✅ The correct answer is option Auramine and Rhodamine.
745. Spores are disinfected by_______________?
A. Glutaraldehyde
B. Betapropiolactone
C. Formaldehyde
D. Hexachlorophen
✅ The correct answer is option E. Both A & C.
746. Hydatid cyst is__________________?
A. Parasitic in nature
B. Fungal
C. Congenital
D. Viral
✅ The correct answer is option Parasitic in nature.
747. Rapid diagnosis of Tuberculosis is possible with_______________?
A. Ziel Nelson
B. Kin Young stain
C. Auramine-Rhodamine stain
D. Giemsa stain
✅ The correct answer is option Auramine-Rhodamine stain.
748. Donovanosis, true is___________________?
A. Caused by Calymmatobacterium granulomatis
B. Lymphadenopathy is remarkable & diagnostic
C. Penicillin is drug of choice
D. Characterized by painful genital ulcers
✅ The correct answer is option Caused by Calymmatobacterium granulomatis.
749. Borrelia vincenti is always associated with______________?
A. Spirochaetes
B. Fusiform bacilli
C. Treponema vincenti
D. None of the above
✅ The correct answer is option Fusiform bacilli.
750. Which one of the following enteric organisms is anaerogenic and non motile ?
A. Shigella sonnei
B. Salmonella typhi
C. Proteus mirabilis
D. Klebsiella pneumonia
✅ The correct answer is option Shigella sonnei.