A type of flour milled from dried kernels of yellow corn. It is similar to cornmeal except that it is ground to a finer consistency than cornmeal. It is used to make cornbread, muffins, pancakes, polenta, and tortillas.Corn flour is very useful for gluten-free quick breads.Because corn flour contains no gluten, it must be blended with wheat flour when preparing yeasted breads.t is used to make cornbread, muffins, pancakes, polenta, and tortillas. Corn flour is very useful for gluten-free quick breads. Because corn flour contains no gluten, it must be blended with wheat flour when preparing yeasted breads.
circle of Willis. Etymology: Thomas Willis, English physician, 1621-1675. a vascular network at the base of the brain formed by the interconnection of the middle cerebral, anterior cerebral, posterior cerebral, basilar, anterior communicating, and posterior communicating arteries.
The heart and the coronary arteries. Coronary arteries are blood vessels that provide oxygen-rich blood and other nutrients to the heart muscle. The coronary arteries attach to and wrap around the heart's surface. The left coronary artery branches off into smaller arteries. The most prominent ones are the: Left anterior descending artery, which supplies blood to the front of the heart. Left circumflex artery, which encircles the ..