Question

A Match the term below with the description sentence __________ The largest lymphatic organ Removes defective RBCs __________ Filter lymph __________ Particularly large and important during youth; Helps to program T cells of the immune system. ___________ Found in the wall of the GI tract.___________ Collection of lymphold issue beneath the mucous membrane of the oral activity and pharyes.

Answer 1

A.

1. Spleen - The largest lymphatic organ. Removes defected RBCs

2. Lymph nodes - Filter lymph

3. Thymus - Particularly larhe and important during youth; Helps to program T cells of theimmune system

4. Peyer's patches - Found in the wall of the GI track

5. Tonsils - Collection of lymphoid tissue beneath the mucous membrane of the oral cavity and pharynx.

Lymph Node

A   1. Cortical Nodule

C 2. Affereny lymphatic vessel

I 3. Medulla sinus

B    4. Germinal center

D   5. Efferent lymphatic vessel

E   6. Capsule

F   7. Valve

H 8. Hilium

G    9. Cortex