Endocrine and Lymphatic Systems
Across
- 2. Enlarged Spleen
- 4. Organ that produces insulin
- 8. Substance made by the body to defend itself against antigens
- 10. The "master gland"
- 12. Blood cells that carry oxygen throughout the body
- 13. Produce Lymphocytes
- 15. Inflammation of the tonsils
- 16. Type of glands that have ducts
- 17. Stores red blood cells and destroys old red blood cells
- 18. Caused by the HIV virus
Down
- 1. Too little sugar in the blood
- 3. Extra fluid that drains from cells and tissues
- 5. Removal of the spleen
- 6. Another name for adrenaline, administered during an anaphylactic shock
- 7. Blood cells that defends the body against infection and disease
- 9. Increased production of thyroid hormone
- 11. Type of glands with no ducts that secrete hormones
- 14. Foreign matter that causes the body to make antibodies