ENVIRONMENTAL HEALTH SCIENCES DEGREE QZ07

120 min (full) 150 questions total Pass 70% TSh 3,000 · 7 days

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A surveillance system is useful when it provides: Context: teaching hospital. [Environmental Health Sciences Degree Graduate Practice Set 7, Case 19]

A Timely, reliable information for public-health action B No case definitions C No quality checks D Data with no intended use E Only historical archives

A quantitative microbial risk assessment estimates: Context: quality-assurance review. [Environmental Health Sciences Degree Graduate Practice Set 7, Case 150]

A Only water colour B Only treatment cost C Only staff numbers D Only population size E Health risk from exposure to microbial hazards using structured evidence and models

Environmental impact assessment aims to: Context: regional referral hospital. [Environmental Health Sciences Degree Graduate Practice Set 7, Case 26]

A Measure blood groups B Diagnose individuals C Replace all engineering D Set drug doses E Identify and evaluate likely environmental and health consequences before or during development decisions

A HACCP approach to food safety focuses on: Context: outpatient service. [Environmental Health Sciences Degree Graduate Practice Set 7, Case 72]

A Identifying and controlling critical hazards at key process points B Staff age C Food price D End-product appearance only E Menu size

A quantitative microbial risk assessment estimates: Context: quality-assurance review. [Environmental Health Sciences Degree Graduate Practice Set 7, Case 6]

A Only water colour B Health risk from exposure to microbial hazards using structured evidence and models C Only population size D Only staff numbers E Only treatment cost

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150 questions • 120 minutes • TSh 3,000 one-time