Structural Organization in Animals

A form of cancer of the lymph nodes, this disease is characterized by painless swelling of the lymph nodes: _____ ... Axillary lymph nodes are located: ARM PITS. The lymphatic tissue of lymph nodes and tonsils produce what? LYMPHOCYTES ... When a person has acne, oily deposits harden and _____ become clogged. When the secretions cannot escape ... ................
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