C. Person because the first organism is a producer and tertiary means third so you’d count everything after the phytoplankton
He could have taken it to an area out of his workstation while telling his boss he had a phone call.
Or
He could have been more polite on the phone.
<span>The nurse should report the arterial oxygen level if it is below 50. Respiratory distress may be secondary to the initial diagnosis of acute pancreatitis and could indicate Adult Respiratory Distress Syndrome. The symptoms of ARDS may be confusion, agitation, hypoxemia, respiratory distress, crackling heard in the lungs, fever, tachypnea, dyspnea, and/or a dry cough.</span>