IV. Lymph Node As lymph flows through lymphatic vessels, it passes through multiple lymph nodes. Identify the structures of the lymph node using the colors suggested. • Fibrous capsule: Tan • Trabeculae: Green • Sinuses: Light blue Cortical nodules: Purple • Germinal centers: Pink • Afferent vessels: Brown Efferent vessel: Orange • Insert arrows showing direction of lymph flow Artery and

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