immunity, toic 4 Flashcards
1
Q
what is the lymphatic system?
A
a network of tubes, glands and nodes
-transports a fluid called lymphm whicb is made uo of interstitial fluid
2
Q
what are lymph nodes also called?
A
lymph glands
3
Q
what do lymph nodes do?
A
help you fight off infections
-filters that trap virsuses, bacteria and other illnesses
4
Q
do lymph nodes contain alot of WBC?
A
yes
5
Q
what is the structure of lymph capillaries?
A
tiny, thin-walled vessels closed at one end
6
Q
where are lymph capillaries located?
A
in the spaces between the cells
7
Q
what is the purpose of lymph capillaries?
A
serve to drain interstitial
8
Q
A
