A student started a module to show the cycling of carbon Food > cellular respiration > carbon dioxide > ? what should the student add to the next module

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.

answer; ///blank(1); green bananas; blank(2); raw potatoes;

answer; incomplete dominance;