the answer to apex is passive.
Diffusion transport is responsible for oxygen entering blood cells because when the oxygen concentration in the alveoli in the lungs are too high it diffuses with the red blood cells by giving it oxygen and receiving carbon dioxide.
Diffusion. Oxygen diffuses across the respiratory membrane of the alveoli in the lungs. This is all part of pulmonary circulation when the heart pumps oxygen defficient blood into the lungs where the same amount of carbon dioxide diffuses out of the blood as oxygen diffuses into the blood. Therefore, the oxygen rich blood travels back into the heart and is pumped throughout the body during systemic circulation.
The RBCs are the oxygen carriers in the body.
It occurs according to concentration gradient.Process is called Diffusion.
Passive
the answer to apex is passive.
ways of transporting oxygen (presumably in the human body you are referring to) it is carried in the blood as part of the circulatory system-it is picked up from the lungs through alveoli -majorly carried in the blood as oxyhaemoglobin (oxygen combined with haemoglobin in red blood cells) -some can be dissolved in the blood plasma
Haemoglobin! Carriage of oxygen by red blood cells. Appearence of oxygenated blood-bright red.
The red blood cells in the blood are responsible for picking up the oxygen in the lungs.
The main function of red blood cells is to transport oxygen around in the body. The oxygen is transported by the hemoglobin (a protein) which is inside the red blood cells.
Passive
the answer to apex is passive.
It is an iron-based protein called hemoglobin.
Hemoglobin is the protein that carries oxygen found in red blood cells.
red blood cells
red blood cells transport oxygen :)
The cells that transport oxygen throughout the body are red blood cells.Red blood cells contain a pigment called haemoglobin which the oxygen molecules bind to, forming oxyhaemoglobin. When the cells reach the target body tissues, this binding is reversed and the oxygen is released.
blood transport oxygen around the body
The blood leaving the lungs is loaded with oxygen, while blood entering the lungs is about to get oxygen from the respiratory system.
The blood entering from the lungs has a high oxygen content and the blood entering from the body is high in carbon dioxide.
Red blood cells are responsible for oxygen exchange
No, red blood cells simply transport oxygen to tissues. The role of providing immunity to the body is played by white blood cells.