Lysozyme is found in tears and saliva. It is a chemical produced by cells in your body and is considered a nonspecific immune defense. Lysozyme kills bacteria by attacking their cell walls, making the bacteria more vulnerable. Why is lysozyme considered a nonspecific response to infectious agents?

A) Lysozyme works in the same way on all types of bacteria.
B) Lysozyme is found in fluids such as tears and saliva.
C) Lysozyme is produced by cells in response to the presence of bacteria.
D) Lysozyme destroys bacteria by digesting their cell walls.


Ans: A) Lysozyme works in the same way on all types of bacteria.

Biology & Microbiology

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