1. BIOL 204 - Week 8 Lab Anatomy of the Lymphatic and Respiratory Systems

2. Objective 1 Gross Anatomy of the Lymphatic System The lymphatic system includes: Lymph capillaries Lymphatic vessels Lymphatic trunks Lymphatic ducts Lymph nodes Lymphoid organs: spleen thymus gland tonsils

3. The thoracic duct of the cat may be seen lying parallel to the thoracic aorta in the thoracic cavity

4. Cat - Spleen

5. Cat Lymph Node

6. Objective 2 Lymph Node Anatomy

7. A Simplified Diagram ………..

8. Objective 3Structures of the Respiratory Tract A/B.Structure of/associated with the nasal cavity/pharynx:

9. Frontal Sinus Conchae Vestibule Hard Palate Tongue Lingual Tonsil Epiglottis Sphenoidal Sinus Opening to Auditory Tube in Nasopharynx Soft Palate

10. 1.Perpendicular Plate of the Ethmoid 7.Vomer 1.Superior Nasal Concha 2.Middle Nasal Concha 3.Inferior Nasal Concha

11. b.Paranasal Sinuses: ethmoid sphenoid frontal maxillary

12. D.Structures of the Larynx:

14. E. Structures of the Lungs/Bronchial Tree

16. The Pleura

18. Objective 4Cat Dissection

20. Larynx (Thyroid Cartilage) Trachea Lung

21. Right Pleural Cavity

22. 1.Heart6. Left Anterior Lobe of the Lung 2.Thymus Gland7. Left Middle Lobe of the Lung 3.Right Anterior Lobe of the Lung8. Right Mediastinal Lobe of the Lung 4.Right Middle Lobe of the Lung9. Diaphragm 5.Right Posterior Lobe of the Lung10. Left Posterior Lobe of the Lung