The correct answer is: all parts of the bison.
A bison provided meat and raw material. A bison in good condition would provide about 800 pounds of usable meat (a cow provides 400). Meat was mostly eaten in stews or cooked on the fire.
Bones were used for knives, tableware, tools, pipes, paintbrushes and arrowheads.
Buckskin was used for winter robes, tents covers, leggings, belts, bedding and bags.
Hair was used for hair pieces, medicine balls and moccasin linings.
Raw hide was used for shields, drums, saddles, snow shoes and stirrups.
Horns were used for arrow points, spoons and toys.
The heart was used as sack to carry dry meat.
The stomach was used as a cooking vessel.
