Question 1-7, 7 of 34
cology Test
8. A team of ecologists observed feeding patterns of several popastionstider The scegy gyramid
shown below depicts the feeding patterns the ecologist observed
DESERT ENERGY PIRAMID
Which of the following best explains the difference is the protectie zegt
levels of the desert ecosystem?
de trophic

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.

idk what happened..you tell