While hiking in an area with a warm climate, a young woman finds the body of fresh water pictured here. The water is shallow, and the area is filled with trees.
Which type of wetland did she find?
marsh
swamp
bog
coastal wetland

i bet the answer is swamp

Explanation:

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.