Which of the following antibacterial substance is present in eggs and saliva ?

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compared with autoclave, use of a dry heat over for sterilization has the following disadvantages______________?

A. Time-consuming B. Less effective C. Causes instruments to rust D. Causes sharp instruments to dull...

Endotoxins differ from exotoxins in that endotoxins______________?

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The best method of sterilization of dressing powder is_____________?

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The key cell types involved in the acquired immunity include all EXCEPT________________?

A. B lymphocytes B. Erythrocytes C. T lymphocytes D. Antigen presenting cells (APC...

The best skin disinfectant is________________?

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