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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.

Bacteria with tuft of flagella at one end are called_______________?

A Monotrichate

B Peritrichate

C Bipolar

D Lophotrichate

Review Detailed Answer

Correct Answer: Lophotrichate

Exaltation is________________?

A Decreased virulence

B Increased Virulence

C No change

Review Detailed Answer

Correct Answer: Increased Virulence

First released immunoglobulin after primary immunization_______________?

A IgD

B IgE

C IgG

D IgM

Review Detailed Answer

Correct Answer: IgM

B.C.G untrue is_____________?

A live vaccine

B T.B vaccine

C Orally administered

D All of the above

Review Detailed Answer

Correct Answer: Orally administered

Sterilisation control for moist heat is “or” The efficacy of the moist heat sterilization technique commonly used to sterlilize laboratory ware and culture media is tested by using_______________?

A using Bacillus stearo thermo philus

B Using non-pathogenic strain of clostridium tetani

C Using chemical indicator

D Using methylene blue

Review Detailed Answer

Correct Answer: using Bacillus stearo thermo philus

Endotoxins differ from exotoxins in that endotoxins______________?

A are proteins

B are heat labile

C are highly antigenic

D activate complement by the alternate pathway

Review Detailed Answer

Correct Answer: activate complement by the alternate pathway

Detergents used to disinfect dental instruments in the office kill bacteria by interfering with functional of the cell______________?

A wall

B nucleus

C membrane

D Capsule

Review Detailed Answer

Correct Answer: membrane

The immediate type of hypersensitivity in which histamine doses not play a major role is______________?

A Urticaria

B Asthma

C Anaphylaxis

D Arthus reaction

Review Detailed Answer

Correct Answer: Arthus reaction

The binding site for complement on the IgG molecule is in the________________?

A VL domian

B CL domian

C CH1 domian

D CH2 domian

Review Detailed Answer

Correct Answer: CH2 domian

Secretory Ig is_______________?

A IgA

B IgE

C IgM

D IgD

Review Detailed Answer

Correct Answer: IgA

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Bacteria with tuft of flagella at one end are called_______________?

Exaltation is________________?

First released immunoglobulin after primary immunization_______________?

B.C.G untrue is_____________?

Sterilisation control for moist heat is “or” The efficacy of the moist heat sterilization technique commonly used to sterlilize laboratory ware and culture media is tested by using_______________?

Endotoxins differ from exotoxins in that endotoxins______________?

Detergents used to disinfect dental instruments in the office kill bacteria by interfering with functional of the cell______________?

The immediate type of hypersensitivity in which histamine doses not play a major role is______________?

The binding site for complement on the IgG molecule is in the________________?

Secretory Ig is_______________?