The heart, lungs and the brain. Oxygen enter the lungs, the brain motor response of what kind of air you inhaled, and goes to the heart, goes out again to the lungs through exhalation, which releases CO2.
group of organs and tissues that permits breathing
A group of different tissues working together form the system. For example respiratory system consists of a large number of tissues forming different organs. Likewise digestive system also comprises several tissues and organs.A group of different tissues working together form the system. For example respiratory system consists of a large number of tissues forming different organs. Likewise digestive system also comprises several tissues and organs.
The lungs belong to the Respiratory System.
group of cells = tissue group of tissues = organ group of organs= organ system eh respiratory system, skeletal system, muscle system
The respiratory system.
Respiratory system
The respiratory system. The alveoli are air sacs in the lungs.
The respiratory system.
The main organs of the respiratory system are the lungs. The main organs of the circulatory system are the heart, blood, and blood vessels.
It binds to red blood cells, which transport it to the tissues and organs.
Two or more tissues are organs and the organ system is a functioning of organs working together.
leafs are the respiratory system of the plants