Anus
KIDNEY , ureter and bladder
The main part of the periphal nerve system
the three main part are solar system and digestive system and excretory system
The two main part of circulatory system are hearth and Arteries
the main part of the nervous system are the brain the spinal cord and the neurons. The Two MAIN parts of the nervous systems are the central and peripheral nervous system. THE CEREBELLUM IS PART OF THE NERVOUS SYSTEM
Bones are not part of the integumentary system. They are part of the skeletal system. The skin is the main organ of the integumentary system.
the heart is part of the circulatory system in the body.
chewing
the main part of a computer system is called central processing unit or also known as CPU
The lungs are the main organ of the respiratory system, but they are also an organ in the circulatory system.
The storage basins.
Carbon Dioxide and Water Vapour are the waste products of respiration. The Veins provide deoxygenated blood to the lungs which excretes these waste products out of the body. So, lungs are called excretary organs.