poor diet
Respiratory causes of low blood pH include conditions such as chronic obstructive pulmonary disease (COPD), pneumonia, and respiratory failure. These conditions can result in inadequate removal of carbon dioxide from the body, leading to the accumulation of carbonic acid in the blood and a subsequent decrease in pH.
Oxygen and carbon dioxide diffuse in and out of a leaf through small openings called stomata. During photosynthesis, carbon dioxide enters the leaf through the stomata and oxygen exits. In the process of respiration, oxygen enters the leaf and carbon dioxide exits. This exchange of gases occurs through diffusion, where molecules move from areas of high concentration to areas of low concentration.
Oxygen enters cells through diffusion, where it moves from areas of high concentration in the bloodstream to low concentration in cells. Carbon dioxide exits cells through the same process, diffusing from high concentration in cells to low concentration in the bloodstream for removal by the lungs.
Plants use carbon dioxide in photosynthesis: Carbon dioxide + water ---> oxygen + glucose 6CO2 + 6H2O ---> C6H12O6 + 6O2 Animals don't photosynthesise. Answer: We use carbon dioxide to control the pH of our blood. If the level gets too low we tend to pass out. This can be caused by hyperventilation or by breathing pure oxygen. Low blood CO2 levels increase blood pH (it becomes more alkaline), this constricts the blood vessels which supply the brain, and inhibits the transport of electrolytes in the nervous system. The body sees this as a bad thing
No energy is required to move molecules of oxygen, carbon dioxide, sugar, or water from areas of high to low concentration across a membrane. Instead, diffusion is used.
Simple Diffusion of High to low amount of oxygen and carbon on both sides
Deoxygenated blood is low in oxygen and high in carbon dioxide.
The pulmonary veins are high in oxygen and low in carbon dioxide. All other veins are high in carbon dioxide and low in oxygen.
Because you might not be able to breathe in the high or low carbon dioxide because it really depends if you are use to it or not but you maybe be able to take it for other reasons.
Low level of carbon- dioxide and more level of oxygen.
Low CO2 levels can be caused by factors such as excessive plant respiration, increased ventilation or air circulation, or carbon dioxide absorption by water in a closed system. Inadequate carbon dioxide supplementation in enclosed spaces like greenhouses can also lead to low CO2 levels.
The heart pumps blood low in oxygen and high in carbon dioxide to the lungs, where blood releases carbon dioxide and picks up oxygen.
Mars has an atmosphere with low air pressure which is mostly carbon dioxide.
Mars has a thin atmosphere with low air pressure that is composed mostly of carbon dioxide. Its atmosphere is about 95% carbon dioxide, with very little oxygen compared to Earth.
Venous blood is loaded with carbon dioxide and low in oxygen Arterial blood is rich in oxygen with little carbon dioxide
The oxygen and carbon dioxide level is about the same as one would find out of the desert.
When carbon dioxide levels in the blood are too low hyperventilation can occur. Hyperventilation can have voluntary or involuntary causes.