Alveoli
the circulatory system and the respiratory system are the names
respiratory system Circulatory system
The lungs are part of the respiratory system! they help the circulatory by giving oxygen, but they are just respiratory.
respiratory system is a cnidarian
The circulatory and respiratory systems work together to get oxygen to cells. Oxygen transfers from the respiratory to the circulatory system at the capillaries surrounding the alveoli.
1. Respiratory system 2. Cardiovascular system
The respiratory system helps the circulatory system. circulatory system
Respiratory system works with digestive system ,circulatory system ,excretory system (indirectly through circulatory system...
Fibrin is found in the Circulatory System.
The circulatory system
Respiratory system