Question

how many types of WBC are there and explain there two types and their sub parts also​

Answer 1

Answer:

there are 6 types of WBCs

Types of white blood cells

Among your white blood cells are:

• Monocytes. They have a longer lifespan than many white blood cells and help to break down bacteria.

• Lymphocytes. They create antibodies to fight against bacteria, viruses, and other potentially harmful invaders.

• Neutrophils. They kill and digest bacteria and fungi. They are the most numerous type of white blood cell and your first line of defense when infection strikes.

• Basophils. These small cells seem to sound an alarm when infectious agents invade your blood. They secrete chemicals such as histamine, a marker of allergic disease, that help control the body's immune response.

• Eosinophils. They attack and kill parasites and cancer cells, and help with allergic responses.

• Granulocytes

Explanation:

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Answer 2

Explanation:

Two pairs of broadest categories classify them either by structure (granulocytes or agranulocytes) or by cell lineage (myeloid cells or lymphoid cells). These broadest categories can be further divided into the five main types: neutrophils, eosinophils, basophils, lymphocytes, and monocytes.