Smoking introduces carbon monoxide into the bloodstream, which binds more strongly to hemoglobin than oxygen does. This reduces the amount of oxygen that can be carried in red blood cells, leading to decreased oxygen delivery to tissues and organs in the body.
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An increase in organic matter in an aquatic ecosystem leads to increased decomposition by bacteria. As bacteria break down the organic matter, they consume oxygen from the water, reducing oxygen levels available for other organisms and potentially causing oxygen depletion and harm to the ecosystem.
Emperor penguins' heart rates slow during deep water dives to conserve oxygen. By slowing their heart rate, they reduce the amount of oxygen their body needs, allowing them to stay underwater for longer periods of time while hunting for food. This adaptation helps them survive in their cold and harsh Antarctic environment.
Photosynthesis is called an air purifying process because plants take in carbon dioxide from the air during photosynthesis and release oxygen as a byproduct. This helps to reduce the amount of carbon dioxide in the atmosphere and increase the level of oxygen, which benefits both plants and animals by improving air quality.
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Smoking can reduce the amount of oxygen the baby recieves.
Conditions like anemia, chronic lung diseases, and carbon monoxide poisoning can reduce the amount of oxygen that blood can carry. In these situations, the binding of oxygen to hemoglobin in red blood cells is affected, leading to decreased oxygen-carrying capacity in the blood.
Smoking introduces carbon monoxide into the bloodstream, which binds more strongly to hemoglobin than oxygen does. This reduces the amount of oxygen that can be carried in red blood cells, leading to decreased oxygen delivery to tissues and organs in the body.
Plants reduce the amount of carbon dioxide in the air and increase the amount of oxygen.
By smoking you reduce the amount of oxygen carried in the bloodstream because one of the gases generated by the burning of the tobacco is carbon monoxide. This gas combines with the haemoglobin in the red blood cells in the same way that oxygen does. But when this happens the oxygen-carrying power is obviously reduced. This is why carbon monoxide is a poison.
carbon monoxide.
A gentle blow, which increases the flow of oxygen around the flame will make it bigger. A strong blow which will reduce the air pressure and so reduce the amount of oxygen will make the flame smaller.
They agreed to gradually reduce the amount of nuclear weapons held by each country - the did not, however, agree to reduce the number of warheads carried by each missile !
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The relationship between the amount of oxygen dissolved and the number of gill movements per minute is that as the amount of oxygen dissolved in the water decreases, fish may need to increase their rate of gill movements to extract enough oxygen for respiration. Conversely, if oxygen levels are high, fish may reduce their gill movements as they require less effort to obtain sufficient oxygen.
The inhaled smoke takes up space in the lungs which should filled with air. This in turn reduces the amount of oxygen in the blood stream because of space now filled by poisonous gases taken from the smoke.