Through a process called diffusion. This process is the random movement of molecules from an area of high concentration to an area of low concentration.
Oxygen exits leaf cells through small openings called stomata. These stomata are located on the underside of the leaf and open to release oxygen into the surrounding air.
Do Plant, Animal and Bacteria cells carry out this process?
Veins don't bring oxygen, they carry blood back to the heart and lungs. Arteries carry oxygenated blood to the body. So the oxygen is carried through the blood, right? So then what I learned in my bio class is that the oxygen then seeps out of the blood vessels and goes into the cells outside it. What makes this possible is that the cell membrane (the outside of animal cells) has the job of letting some molecules in and some molecules out. If this is totally different from what anybody else learned, then feel free to improve my answer.
The red blood cells carry carbon dioxide back to the lungs.
Plants respire by taking in oxygen through small pores called stomata on their leaves. The oxygen is used in the mitochondria of plant cells to break down glucose created during photosynthesis, releasing energy for the plant's metabolic processes. The byproduct of this respiration is carbon dioxide, which is released back out through the stomata.
The unique function of red blood cells is to transport oxygen from the lungs to tissues throughout the body and to carry carbon dioxide back to the lungs to be exhaled. This is facilitated by the protein hemoglobin, which binds to oxygen in the lungs and releases it in tissues.
Do Plant, Animal and Bacteria cells carry out this process?
Red blood cells carry oxygen to tissue and circulate back to the lungs to receive more oxygen.
deoxygenated. It then returns to the heart and lungs to pick up more oxygen before circulating back to the body's cells.
WIthout getting too technical, Oxygen to the cells, Carbon Dioxide on the way back
Blood contains red blood cells called hemoglobin, which carry oxygen from the lungs to the cells and transport carbon dioxide waste from the cells back to the lungs for removal.
The oxygen goes into you're lungs and the blood cells get the rich oxygen, and the blood cells come back with the carbon dioxide,
Blood cells low on oxygen.
Oxygen is transferred to blood cells in the capillaries around the alveoli. It diffuses from the alveoli into the bloodstream, and to the hemoglobin molecule.
The way that your body cells get food and oxygen is throgh the blood, when you breathe in oxygen goes everywhere in your body and when the oxygen intactas with the cells the cls deliover the oxygen everywhere it needs to go.
Veins don't bring oxygen, they carry blood back to the heart and lungs. Arteries carry oxygenated blood to the body. So the oxygen is carried through the blood, right? So then what I learned in my bio class is that the oxygen then seeps out of the blood vessels and goes into the cells outside it. What makes this possible is that the cell membrane (the outside of animal cells) has the job of letting some molecules in and some molecules out. If this is totally different from what anybody else learned, then feel free to improve my answer.
Because way back, they both had a common ancestor.
The plant put back oxygen into the atmosphere and the humans (us) use the oxygen to breathe Oxygen is used by all living things as well as playing a part in oxidization Fire corrosion etc