An ore contains 18.8% of the mineral molybdenite, mos2, which is a source of the element mo. how much ore must be processed in order to obtain 12.0kg of mo?

Which order shows the levels of organization from largest to smallest? organism, organ system, cell, organ, tissue organism, tissue, organ system, organ, cell organism, organ, organ system, cell, tissue organism, organ system, organ, tissue, cell