A three-way piece which causes the main ear piece, the auxiliary ear piece and the chest piece to communicate is connected in the bottom rubber pipe of the stethoscope for teaching.

And with that we have completed the reactor physics review. And if you have any questions please ask your instructor but this is where the rubber meets the road, this is the bottom line equation.

Pour the mango puree into a bowl or container while you continue to use your processor/blender. Scape down the sides and bottom with a rubber spatula to remove as much of the puree as possible.