Which three of the following statements are accurate of the foot? (select three)

One accurate statement about the foot is that the metatarsal heads form the "Ball" of the foot. This is significant because the metatarsal heads, specifically those of the first and second metatarsals, create the rounded contour at the front of the foot that assists in weight distribution and provides a base for push-off during walking and running. They play an essential role in balance and movement as they allow for the foot to adapt to different surfaces and movements.

Regarding the other statements, the first metatarsal is not the shortest and thickest; rather, it is typically the thickest but among the shorter metatarsals. The base of the fifth metatarsal does indeed terminate in a pronounced tuberosity, which serves as an important attachment point for ligaments and tendons. However, not all metatarsals are of equal length, as there is a clear progression in length from the first to the fifth metatarsal.