What are tiny air sacs through which oxygen and carbon dioxide pass in and out of the bloodstream

Fresh meats (e. g., pork loin) are a better choice for heart health than processed meats (e. g., pork sausage) because (check all that apply) check all that apply fresh meats are lower in fat than processed meats. fresh meats are lower in fat than processed meats. fresh meats are lower in sodium than processed meats. fresh meats are lower in sodium than processed meats. fresh meats are lower in cholesterol than processed meats. fresh meats are lower in cholesterol than processed meats. fresh meats are higher in fiber than processed meats.

In which way does nicotine cause addiction? by stimulating the brain's pleasure center by increasing blood-sugar levels by decreasing dopamine levels by reducing depression and anxiety

How does sending the test results as its written might affect the patient?