Whenever a germ or infection enters the body, the white blood cells snap to attention and race toward the scene of the crime.. The white blood cells are continually on the lookout for signs of disease.When a germ does appear, the white blood cells have a variety of ways by which they can attack. Some will produce protective antibodies that will overpower the germ. Others will surround and devour the bacteria.ed blood cells which carry oxygen to the heart and brain, and white blood cells which are a part of your immune system and help fight dise â¦ ases. Consider the White blood cells like a little army in your body that fight to protect it agains sickness.
A type of yogurt is thought to have originated by nomadic tribes of Eastern Europe and western Asia. The word yogurt is Turkish in origin. The ancient Assyrian word for yogurt, lebeny meant life.
Yogurt. Pronounce it: yog-ert. Yogurt is made by adding a number of types of harmless bacteria to milk, causing it to ferment. This thickens it and gives it its characteristically tangy flavour. Cow's milk is the most common type used, but goat's, ewe's, sheep or buffalo's milk are also suitable.here are a number of different types to choose from-some yogurts will fall into more than one category-for example whole milk bio yogurt.