What body systems work together to get cells the nutrients they need to carry out cellular respiratory?

The circulatory and digestive systems work together to supply cells with the nutrients needed for cellular respiration. The digestive system breaks down food into nutrients, which are then absorbed into the bloodstream. The circulatory system transports these nutrients to cells throughout the body, where they are used in cellular respiration to produce energy. Additionally, the respiratory system provides oxygen, another essential component for the process.