The function of the heart and blood vessels that supplies oxygen and nutrients to the entire body is known as: A. cardiopulmonary circulation.
O B. transportation.
C. pumping mechanism.
O
D. systemic circulation.

Increased use of cocaine can reduce the period of stimulation. true or false

Antibiotics are given when an std is caused by a virus. true or false

Which of the following individuals' diet is following the usda's dietary guidelines? a. everything peter eats from the grain group is considered refined grains. b. kim likes carrots, so that is the only vegetable she eats. c. craig consumes nutrient-dense foods. d. brook eats mostly fast foods and sweets.