The mitral valve (also known as the bicuspid valve or left atrioventricular valve) is a dual-flap (bi-from the Latin, meaning double, and mitral-from the Latin, meaning shaped like a mitre) valve in the heart that lies between the left atrium (LA) and the left ventricle (LV).he mitral valve (also known as the bicuspid valve or left atrioventricular valve) is a dual-flap (bi-from the Latin, meaning double, and mitral-from the Latin, meaning shaped like a mitre) valve in the heart that lies between the left atrium (LA) and the left ventricle (LV).
Carbs in Olive Oil. The favorite choice for the term Olive Oil is 1 tablespoon of Olive Oil which has no carbs. The total carbohyrate, sugar, fiber and estimated net carbs (non-fiber carbs) for a variety of types and serving sizes of Olive Oil is shown below. View other nutritional values (such as Calories or Fats) using the filter below: Calories|Total Carbs|Total Fats|Protein|Sodium|Cholesterol|Vitamins.
Oil (fossil fuel) 1  A carbon-based liquid formed from fossilised animals. 2  Lakes of oil are sandwiched between seams of rock in the earth. 3  Pipes are sunk down to the reservoirs to pump the oil out. 4  Widely used in industry and transport.