The number of hemoglobin molecules in a red blood cell is approximated to be somewhere between 250 million to 270 million.
each hemoglobin molecule contains 4 heme groups which can each bind to one molecule of O2
(250 x 10 ^6)(4) = 1 x 10 ^9 = 1,000,000,000
(270 x 10 ^6)(4) = 1.08 x 10 ^9 = 1,080,000,000
The oxygen level in a red blood cell varies depending on the location of the cell. If the cell just gave off oxygen to the organs, the level is low. If it just went through the lungs and got oxygen in exchange for carbon dioxide, it becomes rich in oxygen.
I'm afraid that this question may have confused you, as Red Blood Cells do not actually carry any Blood at all. This is because Blood is comprised of Red Blood Cells. The answer to your question is simply that Red Blood Cells carry no Blood, instead they make up Blood itself. Red Blood Cells Carry Oxygen.
Well, the air that we breathe in is not entirely made of oxygen but consists of many other gasses that we inhale such as hydrogen. There is approximately 21% oxygen in the air so when we inhale we will roughly inhale that much (location depending). But in relevance to your question, it all concerns how much oxygen your lungs push into your blood stream but you will never get the full 20-21% of oxygen into your blood because of your respiration using some of it.
i dont think they contain it, i think they carry it. they transport it around the bbody. Well the blood does need oxygen and nutrients to even be able to carry the blood so it contains blood and carries it.
the average amount for males is 1286.4O2/5L
three gallons
32849
Carbon monoxide takes oxygen from the atmosphere or inside a persons body to form CO2 and the person will die from lack of oxygen
In Rest a normal human (65 Kgs Body Weight) will need 250ml/min. of oxygen.Depending on the activity the body might consume 15 times as much oxygen as it needs in rest.
This bonding dose not allow for the bonding of oxygen to the hemoglobin. Therefore the blood is unable to bring much needed oxygen to the body. The lac of oxygen leads to death.
Oxygen bars are for recreational purposes only. It seems entirely harmless, for the most part. There have been medical claims that the body is deprived of oxygen and inhaling more oxygen can presumably cure cancer and remove toxins from the body. Anyone with respiratory disease shouldn't inhale too much oxygen. According to other medical sources, even inhaling pure oxygen can cause brain damage.
By mass Oxygen
Each human body has a different about of oxygen in it. A male weighing about 148 pounds has 65% oxygen.
It can take up to 10 years for a dead persons body to decay. A number of factors which include heat, cold air, the amount of oxygen and clothing.
65% of our bodies is made up of oxygen.
A lot
25%
I don't know how much of the body's oxygen the brain needs, but when the brain does not receive enough, a stroke occurs.
Oxygen is very much important for the human body. Oxygen plays a vital role in the breathing processes and in the metabolism of the living organisms.
because without oxygen you cant breathe.
65%
In chemistry
they consume 20-25 % of all oxygen used by the body at rest
Too much air would harm the body