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Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Bacteriophage was discovered by_________________?

A Robert koch

B Twort and d’herelle

C Menkin

D Metchinkoff

Review Detailed Answer

Correct Answer: Twort and d’herelle

Australia antigen is associated with________________?

A Hepatitis B surface antigen in acute hepatitis

B AIDS

C Chronic leukemia

D Basal cell carcinoma

Review Detailed Answer

Correct Answer: Hepatitis B surface antigen in acute hepatitis

Antibody to HSV will begin to appear_____________________?

A in a week and reach a peak in 3 weeks

B only after one year

C no antibodies are present in primary HSV

D antibodies are present in recurrent and chronic apthous stomatitis

Review Detailed Answer

Correct Answer: in a week and reach a peak in 3 weeks

Half-life of free HIV in plasma is________________?

A 24 hours

B 6 hours

C 12 hours

D 3 months

Review Detailed Answer

Correct Answer: 6 hours

The culture media used for cultivation of HSV is_____________?

A Chocolate agar

B Robertoson’s cooked-meat broth

C Chorio allantoic membrane

D Sabourad’s agar

Review Detailed Answer

Correct Answer: Chorio allantoic membrane

All of the following infections may be transmitted be dental instruments except____________?

A HIV

B Hepatitis C

C Hepatitis B

D Hepatitis E

Review Detailed Answer

Correct Answer: Hepatitis E

HIV is transmitted by all of the following routes except________________?

A Saliva

B Needle prick injury

C Blood transmission

D Sexual intercourse

Review Detailed Answer

Correct Answer: Saliva

The mechanism by which most fungi caused disease is ________________?

A exotoxin production

B lecithinase production

C hypersensitivity

D Coagulase production

Review Detailed Answer

Correct Answer: hypersensitivity

Fungus capable to forming fungal ball is ________________?

A Penicillium

B Aspergillus

C Mucor

D Rhizopus

Review Detailed Answer

Correct Answer: Aspergillus

The culture media for fungus is__________________?

A Tellurite medium

B NNN medium

C Chocolate agar medium

D Sabourauds medium

Review Detailed Answer

Correct Answer: Sabourauds medium

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Bacteriophage was discovered by_________________?

Australia antigen is associated with________________?

Antibody to HSV will begin to appear_____________________?

Half-life of free HIV in plasma is________________?

The culture media used for cultivation of HSV is_____________?

All of the following infections may be transmitted be dental instruments except____________?

HIV is transmitted by all of the following routes except________________?

The mechanism by which most fungi caused disease is ________________?

Fungus capable to forming fungal ball is ________________?

The culture media for fungus is__________________?