Report Abuse. Corn flour, In the US is known as corn starch. Corn starch is mainly used for thickening to make pudding, sauces and gravies. Also, you can use corn starch as a coating for deep frying. However you can't really use it like wheat flour to make breads.It dissolves to easily.eport Abuse. Corn flour, In the US is known as corn starch. Corn starch is mainly used for thickening to make pudding, sauces and gravies. Also, you can use corn starch as a coating for deep frying. However you can't really use it like wheat flour to make breads. It dissolves to easily.
When the coronary arteries narrow to the point that blood flow to the heart muscle is limited (coronary artery disease), a network of tiny blood vessels in the heart that aren't usually open called collateral vessels may enlarge and become active.
Coronary Arteries. Heart muscle requires its own blood supply because heart tissue does not absorb blood from its chambers. Therefore, two coronary arteries (right and left) branch off the ascending aorta to provide blood to heart muscle (Fig. 22-5). Their openings (orifices) lie behind two cusps of the aortic valve.