The type of cholesterol that removes excess cholesterol from artery walls, thus serving as a protector from cardiovascular disease, is known as?
a. triglycerides
b. high density lipoproteins hdl
c. tran's fats.
d. low destiny lipoproteins ldl

Which action is part of becoming involved in community health? a) supporting regional health efforts b)selecting reputable health providers c)creating new health issues to address d)traveling to new regions to promote global health plz i need to graduate