50 POINTS, Which of the following does NOT represent a population? Reptiles Trout Black Bears Monarch Butterfly!​

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.

i wish i could with all of them i can barley see the first one so here's the answer to the first one b

zxndjdjxjjxik no f cnnxn k is s dksoozkdkxjxjxjxj