Rectus abdominis & medial part of the anterolateral abdominal wall
The coronary artery delivers oxygenated blood to the heart. The coronary arteries supply the heart muscle with oxygen and nutrients.
arteries provide oxygenated blood to the tissues they supply. ergo, a coronary artery that is blocked cannot deliver oxygen to the tissue it is supplying, and all that tissue dies... literally dies as in tissue necrosis, cellular death and just becomes a hunk of meat that flaps along with the tissue around it that still does get oxygen and can move. If a large enough piece of tissue dies or if multiple arteries get blocked then heart stops beating and death occurs.
Arteries, by some textbooks, are connective tissue.
Connective Tissue
yes
Coronary artery disease caused by atherosclerosis
The three layers of an artery are Endothelium, smooth muscle, and connective tissue.
Elastic connective tissue.
Periarteritis
Simple squamus or endothelium
connective tissue
a cannal of tissue through which blood flows through the body