ENVIRONMENTAL HEALTH SCIENCES L6 QZ19

120 min (full) 150 questions total Pass 60% TSh 120 · 7 days

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Proper solid-waste management aims to: Context: quality-assurance review. [Environmental Health Sciences NTA Level 6 Practice Set 19, Case 11]

A Reduce exposure, vectors, nuisance and environmental contamination B Mix hazardous and domestic waste indiscriminately C Encourage uncontrolled burning D Block drainage E Increase open dumping

Proper solid-waste management aims to: Context: quality-assurance review. [Environmental Health Sciences NTA Level 6 Practice Set 19, Case 3]

A Encourage uncontrolled burning B Mix hazardous and domestic waste indiscriminately C Block drainage D Increase open dumping E Reduce exposure, vectors, nuisance and environmental contamination

Occupational health risk assessment considers: Context: professional practice scenario. [Environmental Health Sciences NTA Level 6 Practice Set 19, Case 44]

A Only salary B Only job title C Only building size D Hazards, exposure, likelihood and consequences E Only age

Vector control is most effective when it: Context: emergency setting. [Environmental Health Sciences NTA Level 6 Practice Set 19, Case 73]

A Avoids community participation B Uses one method regardless of context C Targets breeding, exposure and transmission using integrated measures D Ignores surveillance E Increases standing water

Food hygiene inspection should assess: Context: district hospital. [Environmental Health Sciences NTA Level 6 Practice Set 19, Case 38]

A Only staff uniforms B Only menu design C Food handling, storage, temperature control, sanitation and contamination risks D Only building colour E Only food price

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150 questions • 120 minutes • TSh 120 one-time