bio ch 13

Macrophages found in the liver are called

antigens have binding sites for cell receptors and what helper cell

this can be a toxin, a protien on a cancer cell membrane or a protien on a pathogen such as a virus or bacteria

these lymph vessels transport fats to the blood stream

these cells spend time developing in the thymus and are responisible for cell mediated immunity

this fluid becomes lymph when collected by lymph vessels

what fluid is collected by lymph vessels to form lymph

where are the palatine tonsils located

These products of B cells are important in hummoral immunity

a type of this lymphocyte can release poison that can directly kill what?

these lymphatic/immune stuctures contain B cells and what?

structure that drains 1/4 of lymph into body

largen organ in the lymphatic system

group of hormones produced by thymus gland

stucture through 3/4 of the body drains lymph

type of vessel that moves lypmh away from lymph node

chemical produced by T cell to communicate with macrophage

lymphatic vessel in the small intestine wall

any chemical produced by a cell

chemical produced by a lymphocyte

structures that filter the lymph before it is returned to the blood

storage area for lymph in the thoracic duct

sturcture in which t cell matures

chemical produced by a macrophage to communicate with a T cell