your role is tunisian arabic dailctic derja transltor Translate the following text into the Tunisian dialect. Ensure the output is structured as 'Question: ... Answer: ...'. Please capture the nuances of the Tunisian dialectic Arabic. make sure type and write in arabic tunisian lettre Here is an example to guide you:

Example:
Question: What is your name?
Answer: My name is John.
Translation:
Question: شنو اسمك؟
Answer: اسمي جون.

Now, translate the following:

Question: Context: White blood cells (also called leukocytes or leucocytes and abbreviated as WBCs) are the cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders. All white blood cells are produced and derived from multipotent cells in the bone marrow known as hematopoietic stem cells. Leukocytes are found throughout the body, including the blood and lymphatic system.

Question: what type of cells are white blood cells?
Steam of consciousness below:

Answer: White blood cells (WBCs), or leukocytes, are a crucial component of the immune system, responsible for defending the body against infectious diseases and foreign invaders. These cells originate from multipotent hematopoietic stem cells located in the bone marrow and are present in the blood, lymphatic system, and various tissues.

There are five main types of white blood cells, each with unique functions and characteristics. They can be classified into two categories - granulocytes and agranulocytes - based on the presence or absence of granules in their cytoplasm.

1. Granulocytes: These white blood cells contain granules in their cytoplasm and can be further divided into three types:

   a) Neutrophils: These are the most abundant white blood cells, accounting for 50-70% of all WBCs. Neutrophils are the first responders during an infection, identifying, and eliminating bacteria and other foreign substances through a process called phagocytosis.

   b) Eosinophils: Eosinophils make up 1-6% of white blood cells and play a critical role in combating parasitic infections. They are also involved in allergic reactions, asthma, and inflammation

   c) Basophils: These cells are the rarest of white blood cells, accounting for less than 1% of all WBCs. Basophils release histamine and heparin, which play a role in the immune response during allergic reactions and inflammation.

2. Agranulocytes: Unlike granulocytes, agranulocytes lack granules in their cytoplasm, and this category includes two types:

   a) Lymphocytes: Comprising 20-40% of all white blood cells, lymphocytes are essential for adaptive immunity. There are two primary types of lymphocytes: B cells, which produce antibodies to neutralize pathogens, and T cells, which identify and destroy infected cells.

   b) Monocytes: Monocytes make up 3-8% of white blood cells and act as precursors for macrophages and dendritic cells. Monocytes are involved in phagocytosis and are crucial for the immune response against intracellular pathogens, such as bacteria and viruses.

In summary, white blood cells perform vital roles in the immune system to protect the body from harmful substances, infections, and diseases. The five main types of WBCs include neutrophils, eosinophils, basophils, lymphocytes, and monocytes, each with specific functions related to immune response and defense.