Blood donations can be used to save lives for people suffering from blood loss due to a traumatic. However, other times only certain components of the blood are needed. For Example, platelets can be donated and used in help in cases where a clotting factor is missing in a patient. The functioning of blood into its components is shown here. What experimental design was most likely used to provide evidence for the success in blood fractioning?

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic