January 1, 2021 by Wendi 0 Cardiovascular SystemThe Cardiac Cycle Share Post Share Whatsapp Messenger Telegram Copy Email This video describes the external and internal structures of the… Read more cardiac cycle cardiac muscle Cardiac myocytes coronary arteries coronary bypass endocardium epicardium heart sounds muscle tissue valves August 28, 2020 by Wendi 0 MusclesMuscle Tissue Share Post Share Whatsapp Messenger Telegram Copy Email This video describes cardiac, smooth and skeletal muscle tissue, and… Read more cardiac endomysium fascia muscle cell muscle fiber muscle tissue perimysium skeletal skeletal muscle smooth 2/2