A(n) ________ who may provide basic life-saving care while awaiting response from a higher-level EMS practitioner is now called the EMR and is often a policeman or firefighter trained as an EMR.

The highest concentration of solutes in tubular fluid is found where?

A) Ascending limb of the loop of Henle B) Distal convoluted tubule C) Near the bend in the loop of Henle D) Descending limb of the loop of Henle

The medical office specialist must make a copy of only the front of the patient's insurance card

Indicate whether this statement is true or false.