Gas exchange
The process that allows oxygen and carbon dioxide to transfer is called respiration. In the lungs, oxygen is taken in from the air we breathe and is exchanged for carbon dioxide that is then exhaled. This gas exchange occurs in the alveoli, tiny air sacs in the lungs, where oxygen enters the bloodstream and carbon dioxide leaves it.
No. Carbon dioxide contains oxygen as well as carbon.
The alveoli are sometimes refer to as the respiratory membrane. This due to the transfer of gases that occurs between the epithelium (the membrane) and the capillaries (the blood). When Oxygen and carbon dioxide transfer across this membrane through diffusion Oxygen goes into the blood and Carbon dioxide is diffused out into the Alveoli.
carbon-dioxide (carbon+oxygen) CO
Carbon dioxide is split into carbon and oxygen through a process called photosynthesis, which occurs in plants. During photosynthesis, plants use sunlight to convert carbon dioxide and water into glucose (sugar) and oxygen. The carbon from the carbon dioxide is incorporated into the glucose, while the oxygen is released into the atmosphere as a byproduct.
The transfer of oxygen from the alveoli into the capillaries in the lungs, and the transfer of carbon dioxide from the capillaries into the alveoli (i.e. breathing in, and the oxygen going into the blood, and carbon dioxide going into the lungs to be expelled when we breathe out).
The process that allows oxygen and carbon dioxide to transfer in the alveoli is called diffusion. In the alveoli, oxygen from the inhaled air moves across the thin alveolar walls into the surrounding capillaries, where it binds to hemoglobin in red blood cells. Simultaneously, carbon dioxide, which is a waste product from the body's metabolism, diffuses from the blood into the alveoli to be exhaled. This exchange occurs due to the concentration gradients of the gases, with oxygen moving from an area of higher concentration in the alveoli to a lower concentration in the blood, and vice versa for carbon dioxide.
The cardiovascular system is where the respiratory system transfers oxygen.
The exchange of oxygen and carbon dioxide between an organism and its environment is called respiration. In respiration, oxygen is taken in and carbon dioxide is released as waste. This process is essential for the survival of many living organisms.
You inhale oxygen and exhale carbon dioxide, and plants produce oxygen using carbon dioxide, called photosynthesis.
The "kind" called Carbon Monoxide. In other words, you don't get Carbon Dioxide. (You need two atoms of Oxygen to get Carbon Dioxide, hence the "di" part.)
No. Carbon dioxide is a chemical compound of carbon and oxygen.