Infective form and invasive form of E histolytica are

HIV belongs to which of the following subfamilies of Retroviridae

The leishmanin test provides an example of wich of the following types of hypersensitivity reactions?

Which of the following immune responses is responsible for preventing the spread of leishmania to other parts of the body? Choose the single correct answer.

Which of the following non structural genes is present 🎁 only in HIV2 and not in HIV 1

Principal envelope ✉️ spike ag of HIV1

Transmembrane pedicle ag of HIV1

Which of the following tests is the m/c employed for diagnosis of HIV infection?

The preferred site of infection for H. pylori is the__ of the stomach.

A biopsy is obtained from the right ventricular myocardium. It will display infiltration that is predominantly__.

The deficient enzyme is part of which of the following pathways?

Baccilus anthrax is

Hemolytic uremic syndrome a/w

Urethritis in male is not caused by

Air emoblism leading to occlusion of the pulmonary circulation most likely results in which of the following?

If a skin biopsy is performed and examined under the microscope, which of the following lesions will show up?

All are true about H.ducreyi induced chancroid except

Presence of which cast in urine indicates mild damage of the kidney

Enveloped shaped crystal in urine

Fixative used as a myelin preservative is