Biological Hazards Quiz

Increased tone in the masseter muscle, sustained contraction of facial and back muscles (correct)

Sneezing, coughing, weight loss

Blood-streaked expectoration, hemoptysis

Fever, cough, weight loss

Weight loss, low grade fever, persistent cough, blood-streaked expectoration (correct)

Lockjaw, sustained muscle contraction, fever

Facial muscle contraction, back muscle contraction, cough

Sneezing, coughing, weight loss, fever

To promote sedentary work environments

To eliminate work-related stress

To increase work-related musculoskeletal disorders

To reduce work-related musculoskeletal disorders (correct)

<p>By droplet nuclei released when sneezing and coughing</p> Signup and view all the answers

<p>Active immunization with tetanus toxoid, careful wound management</p> Signup and view all the answers