BIO 202 Human Anatomy/ Physiology II Midterm Exam Questions With Verified Answers ( Arizona Collage of Nursing)

BIO 202 Human Anatomy/ Physiology II Midterm Exam Questions With Verified Answers ( Arizona Collage of Nursing) Know the function of the CVS - Correct Answer Includes the heart, Vessels, arteries, veins, and capillaries. These vessels transport blood which carries oxygen, nutrients, hormones, enzymes, and waste. Carry oxygen and nutrients to cells in the body to make chemical energy (ATP). Describe the layers of the pericardial sac: Fibrous pericardium - Correct Answer Tough fibrous connective tissue, connects to large blood vessels that enter and leave the heart, diaphragm muscles, sternal wall of the thorax, anchors heart in mediastinum. Prevents overdistention of the pumping heart by acting as tough protective membrane that surrounds the heart. Describe the layers of the pericardial sac: Serous pericardium (epicardium) - Correct Answer Thin and delicate layer. Continuous with the outermost layer of the wall of the heart. Continuous with large blood vessels. The layers of the heart wall: Outermost layer: Epicardium (visceral pericardium) - Correct Answer Thin transparent membrane, serous tissue, and mesothelium.