Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
Phosphorus is a chemical element that plays an important role in how the body uses carbohydrates and fats. It is also needed for building strong bones along with calcium.
Related terms
Hyperphosphatemia: An electrolyte disorder where there's too much phosphate in your blood which can affect your bone health.
Phosphate Buffer System: One of several systems used by our bodies to control pH levels; it neutralizes acids or bases within cells.