In 3–5 sentences, summarize the interactions between the circulatory and respiratory systems. Make sure to include at least one organ from each system in your answer and explain the outcome of the interaction.

Answer 1

The circulatory and respiratory systems work closely together to ensure that oxygen is delivered to the body's tissues and carbon dioxide is removed. The lungs, a key organ of the respiratory system, facilitate the exchange of gases during respiration, where oxygen diffuses into the blood while carbon dioxide is expelled. This oxygen-rich blood is then transported by the heart, a vital organ in the circulatory system, to various parts of the body. The outcome of this interaction is that cells receive the oxygen they need for metabolism and can eliminate carbon dioxide, maintaining the body's overall homeostasis.