A: Iâve seen planes with the stall speeds specified for âAft C.G.â (our club 172L POH shows that), âForward C.G.â, tables showing stall speeds for both situations, and ones where the conditions for the stall speeds are not specified. First, letâs be clear to call it the center of gravity (aka C.G.).
Although your white blood cells account for only about 1 percent of your blood, their impact is significant. White blood cells, also called leukocytes, are essential for good health and protection against illness and disease. Think of white blood cells as your immunity cells.
Red blood cells, also called erythrocytes, contain hemoglobin that gives red blood cells their color and carries oxygen from the lungs to the tissues. If the number of red blood cells is low, a person may feel tired or short of breath. The white blood cells, or leukocytes, are part of the body's immune system. There are several types of white blood cells that help to prevent and fight infections. The platelets or thrombocytes are tiny particles that help the blood to clot or stop bleeding when there is an injury.