What is the mechanism for lymphocyte maturation so that lymphocytes will respond to non-self cells and not respond to self cells? What happens to the lymphocytes that do respond to self cells?
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What is the mechanism for lymphocyte maturation so that lymphocytes will respond to non-self cells and not respond to self cells? What happens to the lymphocytes that do respond to self cells?
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- What happens to lymph in lymph nodes? And where is the excess fluid which leaks during diffusion collected?What are Lymphocyte Origins?Asap Lymph enters a lymph node via afferent vessels, circulates through lymph sinuses, and then exits via efferent vessels. What is the physiological significance of each lymph node having fewer efferent vessels than afferent vessels?
- What happens to lymph in lymph nodes? Where is the thymus located, and what is its function? Why is sometimes the lymphatic system referred to as the immune system?What is the relationship between tissue fluid and lymph?How do these 2 B lymphocytes differ and what could explain why they are different?