Rib bones,skull bones and bones i
guess
The main organ in the muscular system is the muscles.
The main organ in the Nervous System is the Brain.
What are the main organs of the intergumentary
Yes, the three main parts of the circulatory system -- heart, arteries, and veins -- work together. By definition, every organ system is made up of organs that work together.
I don't know that they're the main organs, but kidneys are certainly essential to the urinary system.
The main organ of the cardiovascular system is the heart. The heart is responsible for pumping blood throughout the body to deliver the necessary oxygen to vital organs.
main organs of the circulatory system are the heart and veins. their purpose is to circulate blood in the body.
The two main organ systems in plants are the shoot system and the root system.
An organ is one specific part of your body, it doesn't have to have just one purpose but usually has one main purpose. An organ system is a chain of different organs which each do different things for one purpose. e.g. the digestive system or the respiratory system
The main organ in the respiratory system the lungs.
Renal Kidneys are part of the excretory system. Which also includes the bladder, ureter, urethra. The skin and lungs are also considered excretory organs.
The main organs in the circulatory system are blood,heart(main organ), blood vessels(arteries/veins),and lungs hope this helps:)