Which is an example of how the human body increases and organ's surface area
to optimize its function? *

-The use of alveoli in the lung to assist respiration
-The use of human hair to assist in body cooling
-The use of connective tissue in the skeletal system to assist in movement
-The use of four chambers in the heart to separate oxygenated and unoxygenated
blood

Opium, methamphetamine, and cocaine are in the united states.

Describe the effects and potential risks associated with pica. include lead poisoning in the discussion.

Anurse is discussing adverse reactions to pain medications in older adult clients with a newly licensed nurse. which of the following findings should the nurse include as risk factors for an adverse drug reaction? (select all that apply.) a. decreased percentage of body fat b. polypharmacy c. multiple health problems d. increased rate of absorption e. decreased renal function