Pulmonary vein
Aorta
Pulmonary artery
Vena cava
The national wildlife refuge at Chincoteague,Virginia, is one of the newest in a chain of sanctuaries placed along the flight lanes of the waterfowl.
ANSWER: C). Chlorophyll and carotenoids
Water is mostly water molecules so adding water to an acid or base reduces the concentration of ions in the solution. When an acidic solution is diluted with water the concentration of H + ions decreases and the pH of the solution increases towards 7.
Extinction is the answer.
