Zara learns in school how to reduce water pollution. What does she do when she gets home to help with this? Check all that apply. reminds her parents not to flush medications down the toilet
discards used cooking oil in a bag rather than down the drain
runs the dishwasher when it is only partially full with dirty dishes
reminds her dad not to toss the old radiator fluid down the storm drain
asks her mom to use store-bought pesticide spray for their garden

The part of the nephron provides initial filtering of the blood in the urinary system.

Larry is taking a walk in the park, the pollen in the air makes him sneeze consistently what line of defense is his immune system exhibiting

You are assessing an 86-year-old postoperative patient who has an unexpressive, stoic demeanor. when you enter the room, the patient is curled into the fetal position and your assessment reveals that his vital signs are elevated and he is diaphoretic. you ask the patient what his pain level is on a 0-to-10 scale that you explained to the patient prior to surgery. the patient indicates a pain level of “three or so.” you review your pain-management orders and find that all medications are ordered prn. how would you treat this patient's pain?