Texas RS Study Guide — Verified Questions & Answers

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Texas RS Study Guide with verified questions and
accurate answers




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,2/20/2026 2/20/2026, 7:28:19 AM




Muerto Canyon virus (MCV) is a Hantavirus mainly carried by...


Mice


The wastewater from the flushing of a water closet, latrine, or privy is
referred to as:


Black water


Bloodborne pathogens are regulated by:


OSHA

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A negative pressure fit test for a protective mask:


Is done by placing both palms against the intake filters


Excessive condensation, corrosion, and mildew occur when the relative
humidity exceeds...


60%


Quantitative risk assessments USUALLY measure human exposure
through all of the following EXCEPT:


Computer models

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The maximum size of a stair riser should be:


8 1/4"


Appropriate freezing is used to destroy...


Parasites


low acid foods have a pH between...


4.6 -7.0