the answer to that is RESPIRATION
the answer to that is RESPIRATION
Oxygen.
On average, a person breathes in about 6-8 liters of oxygen per minute. This equates to approximately 360-480 liters of oxygen per hour.
When a person breathes in carbon monoxide (CO), the CO binds to hemoglobin in red blood cells much more effectively than oxygen does, forming carboxyhemoglobin. This reduces the amount of hemoglobin available for oxygen transport, leading to decreased oxygen delivery to tissues. Consequently, even if a person is inhaling air rich in oxygen, the presence of carbon monoxide can significantly impair oxygen transport and result in hypoxia.
When a person ingests or breathes in too much lead for their body to naturally process, they are at risk for lead poisoning.
When a person ingests or breathes in too much lead for their body to naturally process, they are at risk for lead poisoning.
A human breathes about 9.5 tonnes of air in a year.
well I think this is so, because our body need more oxygen than it does, when we are sleeping or relaxing, this is so because our lungs and muscles that lift the the ribs are tired and need oxygen to keep them going. Just a guess, nothing much! Peace!
200,750
A grown human breathes about 7.2 kilograms of oxygen in a given a day. This may vary based on the activities that they are engaged in.
No, because when you are doing sports, you take in shallower breaths and so you receive little oxygen, but quicker. If your breathing is slower and relaxed, you will receive more oxygen, but obviously, slower. And haha very funny, this is out of thr KS3 Science National Strategy Book. Nice. And I'm in year 9. *to my science class and fab teacher miss Taylor, if you're reading this, hi!*
This happens because gravity pulls you down but the oxygen and air in your lungs and body help you stay afloat. This creates a bobbing motion.