10.all of the following are function of the circulatory systwm except one.
A.thermoregulation
B.Transfort of oxygen,carbon dioxide, nutrient and wastes product
C.it carries subtance that protects the body from any kind of diseases
D.it circulates vital element such as oxgygen and nutrients
11.which is the pathway of oxygen to the lungs?
A.nose-trachea-larynx-pharynx-bronchus-alveolus
B.mouth-larynx-pharynx-alveolus-bronchus-bronchiole
C.mouth-pharynx-larynx-trachea-bronchus-bron hiole-alveolus
D.Mouth-trachea-bronchiole-alveolus -pharyx -bronchus -larynx
Pa help po plss
