The percent of oxygen is 53,298 %.
About 21% of air is oxygen.
To find the percent composition of oxygen in Na2O, find the total molar mass of the compound. Then, divide the molar mass of oxygen by the molar mass of the compound, and multiply by 100% to get the percent oxygen.
because of variable in the situation '
You breathe out 16.3% oxygen.
25% of oxygen goes to your brain
The brain consumes 40% of the oxygen in your blood.
The brain needs a lot of oxygen. The air goes in your lungs and the oxygen is carried by the blood straight to the brain. Not enough oxygen to the brain = you die.
you die
About 20%.
water does not go in brain , only blood with fresh oxygen goes in brain
About 20 % probably. This is very high as compared to the weight of brain.
After entering it takes the left pump after entering
it goes in your brain. and then eats cheese
Oxygen is moved through the body, bounded to hemaglobine (red blood cells). Glucose is moved through the blood.
Because oxygen is used to burn glucose, the fuel preferred by the brain. At rest, you use about 20% of the oxygen you breathe to keep your brain running.
4-6 liters of blood is in the human body, depending upon your size. It all, eventually, flows through your brain and everywhere you have blood vessels throughout your body.