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.

IgG has subclasses_______________?

A 1

B 2

C 3

D 4

Review Detailed Answer

Correct Answer: 4

Toxoids are_________________?

A antigenic and toxic

B antigenic and non-toxic

C non-antigenic and toxic

D non-antigenic and non-toxic

Review Detailed Answer

Correct Answer: antigenic and non-toxic

Human immunoglobulins are divided based on_____________?

A Functional differences

B Structural differences

C Complemented fixation

D None of the above

Review Detailed Answer

Correct Answer: Structural differences

IgG antibodies have a half-life of approximately_______________?

A 1 hour

B 1 day

C 1 week

D 1 Month

Review Detailed Answer

Correct Answer: 1 Month

The distinguishing characteristic of a positive delayed type hypersensitivity skin test is______________?

A Erythema

B Necrosis

C Induration

D Vasculitis

Review Detailed Answer

Correct Answer: Erythema

The medium of choice for growing most fungi is_______________?

A Blood agar

B Tissue culture

C Sabouraud’s agar

D Thioglycollate medium

Review Detailed Answer

Correct Answer: Sabouraud’s agar

Robertsons cooked meat medium is best suited for cultivation of_______________?

A Clostridia

B S. epidermidis

C Choleria

D Mycobacterium

Review Detailed Answer

Correct Answer: Clostridia

Dry heat destroys microorganisms by_____________?

A Lysis

B Oxidation

C Hydrolysis of DNA

D Coagulation of proteins

Review Detailed Answer

Correct Answer: Oxidation

The anaphylaxis should be treated first with_____________?

A Epinephrine

B Steroids

C Anti histamines

D Antibiotics

Review Detailed Answer

Correct Answer: Epinephrine

Which of the following is not a koch’s postulate ?

A The bacteria should be able to be isolated from a diseased tissue

B When inoculated in experimental animals bacteria may or may not cause disease

C Pure cultures can be obtained

D Bacteria should be able to be isolated from the diseased tissue in the experimental animals

Review Detailed Answer

Correct Answer: When inoculated in experimental animals bacteria may or may not cause disease

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

IgG has subclasses_______________?

Toxoids are_________________?

Human immunoglobulins are divided based on_____________?

IgG antibodies have a half-life of approximately_______________?

The distinguishing characteristic of a positive delayed type hypersensitivity skin test is______________?

The medium of choice for growing most fungi is_______________?

Robertsons cooked meat medium is best suited for cultivation of_______________?

Dry heat destroys microorganisms by_____________?

The anaphylaxis should be treated first with_____________?

Which of the following is not a koch’s postulate ?