The lifespan of white blood cells ranges from 13 to 20 days, after which time they are destroyed in the lymphatic system. When immature WBCs are first released from the bone marrow into the peripheral blood, they are called bands or stabs.. Leukocytes fight infection through a process known as phagocytosis.
9 Health Benefits of Sweet Potatoes. Not only are sweet potatoes readily available, inexpensive, and delicious, they have many other benefits for your health. 1. They are high in vitamin B6. Vitamin B6 helps reduce the chemical homocysteine in our bodies. Homocysteine has been linked with degenerative diseases, including heart attacks.
The scientists concluded there is no evidence that potatoes lead to weight gain if they are prepared in a healthy manner. The researchers wanted to understand the role of lowering calories and the glycemic index (GI) affected weight loss, when potatoes are included in the diet.