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White blood cells are a part of your immune system that protects your body from infection. These cells circulate through your bloodstream and tissues to respond to injury or illness by attacking any unknown organisms that enter your body. What are white blood cells?
White blood cells (scientific name leukocytes), also called immune cells or immunocytes, are cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders. White blood cells are generally larger than red blood cells.
A white blood cell, also known as a leukocyte or white corpuscle, is a cellular component of the blood that lacks hemoglobin, has a nucleus, is capable of motility, and defends the body against infection and disease.
A white blood cell (WBC) count is a test that measures the number of white blood cells in your body. It may also be called a leukocyte test. This test is often included with a complete blood...
White blood cells are an important part of the body’s immune system response. There are different types of white blood cell, and each has a specific function in the body.
White blood cells are also known as leukocytes. They are the body's defense against infections. There are several different types with different purposes. Some white blood cells are part of our innate immune system, meaning they know how to attack foreigners from the moment we’re born.
The white blood cell or leukocyte is an immune cell that protects the body from endotoxins, invading pollutants, bacteria, and viruses; this broad group of cells also removes dead or damaged cells. White blood cells are split into two main groups – granular and non-granular.
White blood cells are also called leukocytes. They protect you against illness and disease. Think of white blood cells as your immunity cells. In a sense, they are always at war. They flow through your bloodstream to fight viruses, bacteria, and other foreign invaders that threaten your health.
White blood cells (leukocytes), unlike red cells, are nucleated and independently motile. Highly differentiated for their specialized functions, they do not undergo cell division ( mitosis ) in the bloodstream, but some retain the capability of mitosis.
White blood cells (WBCs) are the body’s defense system against infection. They are part of the immune system and are constantly circulating throughout the bloodstream and lymphatic system, patrolling for invaders like bacteria, viruses, and fungi.