Which of these kinds of tissues stores fat? adipose cartilage epithelium fibrous connective user: when you move your arm to use your computer mouse, which of these muscle cell types is involved? cardiac skeletal smooth

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.

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying