At a large-scale incident, the safety officer should preferably be a:

What component of plasma assists in the transport of bilirubin?

a. Enzymes b. Hydrogen c. Calcium d. Albumin

Critically ill patients receiving invasive mechanical ventilation have been found to have which of the following microorganisms not typically present in healthy individuals?

a. Anaerobes b. Haemophilus species c. Gram-negative bacilli d. Viridans group of streptococci