The hot and cold wells of the service line should be cleaned and sanitized . at least once a week
whenever an odor can be detected
before closing each day
after every meal

it is definitely false.

answer(b) keep oxygenated and deoxygenated blood separate;

the andrews is b

hope this

answer: b. complete secondary assessment (detailed physical exam).

after you finished the primary assessment, you must proceed with the assessment by performing a complete detailed physical examination.

this secondary assessment includes a focused on patient’s history, vital signs and a specific and rapid examination of the entire body especially on the injuries acquired from the motor vehicle accident and the patient’s medical complaint.