The respiratory system is the system in your body make of choclate and bricks
Three examples would be; lungs,diaphragm, and bronchi.
The three major organs of the circulatory system are: The Heart, The Brain and The Lungs:
The structure of the respiratory is that it is made up of three major parts. The three major parts includes the lungs, the airway , and the muscles of respiration.
nasal cavity, throat (pharynx), voice box (larynx)The three types of organs of the respiratory systems would be the lungs. However there are the bronchi, trachea, and the diaphragm that work together with the lungs to help us breathe.
the three major parts of our nervous system are:nerve cells,brain and spinal cord
Three organs of the muscular system would be muscles, nerves, and blood vessels. If we included nerve receptors, then we could add Golgi tendon organs and muscle spindle cells.
Very simply put the venous system, the arterial system and your heart. The venous system bring blood from your organs and extremities to your heart, which pumps it and the arterial system takes it from your heart to your organs and extremities.
The frog's respiratory system has three respiratory surfaces on its body. The frog uses these respiratory systems on its skin to exchange gas with its surroundings.
The digestive system, the respiratory system and the endocrine system.
The digestive system, respiratory system, circulatory system
The MAJOR organs in the circulatory system are three. Heart, Lungs, and Brain. Without any one of these three organs the circulatory system ceases to function. Actually, Left ventricle pumps blood to body through the vessels, goes to right atrium, goes to right ventricle where it goes through the lung to get oxygen, goes to left atrium, then back to left ventricle. Brain is nervour system, lungs are respitory system.