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Poor Personal Hygiene by Food Handlers Is the Number-One Cause

question 49

Multiple Choice

Poor personal hygiene by food handlers is the number-one cause of _____.


Definitions:

Objective Lens

A critical component in microscopes that gathers light from the specimen and focuses it to create a real image.

Lumen

The interior space or cavity of a hollow organ or structure such as a blood vessel or intestine.

Organ

A group of tissues in a living organism that have been adapted to perform a specific function.

Scanning Objective

A lens system in microscopes used to achieve a high resolution image of a small area at high magnification.

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