Question

In one or two sentences briefly describe the functions of the structures of the immune system:

a. Nasal cavity


b. Tonsils


c. Adenoids


d. Lymph nodes


e. Thymus


f. Spleen


g. Peyer’s patches


h. Appendix


i. Bone marrow


j. Lymphatic vessels


k. Skin

Answer 1

Lymphatic vessels, spleen, Thymus, Bone marrow. Therefore, JIFE is the answer.