The answer is atria; ventricles. The right atria receive blood from the superior vena cava that brings deoxygenated blood from systemic circulation. The right ventricle pumps blood via the pulmonary artery that takes blood to the lungs for oxygenation. The left atria receives oxygenated blood from the lungs. The left ventricle pumps the oxygenated blood to the systemic circulation via the aorta.
#1 B.)1/2.
#2 A.)probable outcome of a cross
A sea anemone because they have a symbiotic relationship. The clown fish is kept safe when in the sea anemone from predators. They clown fish also eats the left overs on a sea anemone! :)
