Figure 8 planet solar is the world's largest solar-powered boat. the solar panels on it's deck contain silicon, which is a metalloid. list at least 4 properties of silicon and other metalloids. PLEASE HELP ME ASAP!

this protocol provides a detailed procedure for nucleoprotein extraction from cultured cells and tissues in an efficient manner.

✿   this landform has a high elevation and a high relief

✿   this landform is a mountain

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.

c. is the correct answer