White blood cells, also called leukocytes, are an important part of the body's immune system. These cells help the body fight off infections and foreign invaders. There are several types of white blood cells, each with its own function in protecting the body.
There are five main types of white blood cells:
White blood cells have several important functions:
Here are some key points to remember about white blood cells:
Understanding the role of white blood cells in the immune system is essential for understanding how the body defends itself against infections and diseases.
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