5 Written questions
5 Matching questions
- Lymph Nodes
- Lymphoid Follicles
- Peyer's Patches
- a Lymphoid follicles situated along the wall of the small intestine that trap antigens from the gastrointestinal tract and provide sites where B and T cells can interact with antigen
- b These form parts of the lymphatic organs and tissues. (example: Spleen, Thymus, Tonsils)
- c the supporting tissue of an organ (as opposed to parenchyma)
- d solid, spherical bodies consisting of tightly packed reticular elements and cells- often form parts of larger lymphoid organs (found isolated in distal small intestine and appendix)
- e a ductless glandular organ at the base of the neck that produces lymphocytes and aids in producing immunity
5 Multiple choice questions
- These are formed by the largest lymphatic collecting vessels. ("Lumbar, Bronchomediastinal, Subclavian,
- a sticky, gelatinous substance around the cell wall; allows cells to stick together or to the host cell
- mucosa-associated lymphatic tissue; composted of Peyer's patches, tonsils, appendix and lymphoid nodules in the bronchii; protects passages that open to exterior from the nerver-ending onslaughts of foreing matter entering them
- This consists of 3 parts: (1) lymphatic vessls (2) lymph (3) lymph nodes.
- That region of the spleen within PALS; predominant immune cell is the T cell and where primary T cell responses can occur.
5 True/False questions
Lacteals → These are highly specialized lymphatic capillaries found in the villi in the intestinal mucosa. Named for its white appearance.
Right Lymphatic Duct → This is the system of drainage vessels that collect interstitial fluid and returns it to the bloodstream. (AKA- Lymphatic Vessels)
Efferent Lymphatic Vessels → This consists of 3 parts: (1) lymphatic vessls (2) lymph (3) lymph nodes.
Thoracic Duct → the major duct of the lymphatic system
Lymphatic Capillaries → solid, spherical bodies consisting of tightly packed reticular elements and cells- often form parts of larger lymphoid organs (found isolated in distal small intestine and appendix)