Why partial pressure of o2 in inspired air is more than partial pressure of co2?

In deoxygenated blood is the partial pressure of carbon dioxide is greater than the partial pressure of oxygen left?

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Why partial pressure of O2 falls from trachea to alveoli?

There is more space that is occupied by H20 in the alveoli than the trachea. (BTPS - body tempertaure ,pressure saturated)

How do you correct for the partial pressure of water vapor when calculating the partial pressure of a dry gas that is collected over water?

Pressures simply add. If the partial pressure of gas is three and the partial pressure of water is five, the total pressure is eight. Find the partial pressure for water at the temperature of your experiment, subtract it from your pressure reading. As an aside, if you've corked your glassware rather than using a slider or a water bath, expect stupid results.

Why are partial reinforcement more effective than a continuous reinforcement schedule?

Partial reinforcement is more effective than continuous reinforcement because it creates a stronger resistance to extinction. When reinforcement is not given consistently, the behavior becomes more persistent as the individual continues to anticipate the reward. This leads to longer-lasting behavior change compared to continuous reinforcement, where the behavior may extinguish more quickly when the reward is removed.

How does partial pressure of oxygen change as altitude changes?

The percentage of oxygen in the air is for the most the same in the entire atmosphere.It is only in the very high altitudes that the percentage of oxygen actually diminishes. This because it is heavier than the helium and hydrogen that is up there.What matters however is the pressure of the air.At high altitude you breathe less oxygen because pressure is lower.At low altitude you breathe more oxygen due to higher pressure.The pressure of the atmosphere drops by approximately 50% every 18.000 feet (5.600 Meters, 5.6 Kilometer's)Oxygen, being a gas, exerts a partial pressure, which is determined by the prevailing environmental pressure. At sea level, the atmospheric pressure is 760mmHg, and oxygen makes up 21% (20.094% to be exact) of inspired air: so oxygen exerts a partial pressure of 760 x 0.21 = 159mmHg.The partial pressure does not actually change much at all with altitude since the percentage of oxygen remains the same.Our body however (with altitude) utilizes less oxygen because there is less of it and this effectively reduces partial pressure of oxygen in our bodies.Read more on related link down below.

Has a greater partial pressure in the pulmonary capillaries than in the alveoli so it diffuses into the?

C02:alveoli

How refreshing the air in the air sacs helps to maintain a steep diffusion gradient?

It increases the partial pressure of oxygen, so the concentration is higher than that of the blood. Therefore the partial pressure of CO2 decreases , so Co2's concentration is lower than the bloods.

Is there a word that means less than complete but more than partial?

compial...

What is Po2 gas?

PO2 IS THE OYGEN BLOOD LEVEL IN YOUR BODY (More specifically, pO2 is the partial pressure of oxygen in different parts of your body. For example, the partial pressure of oxygen (pO2) is higher in your lungs than it is in various tissues like muscles. Therefore, oxygen is absorbed in the lungs and dispersed through your muscles.)

What level of oxygen pressure is appropriate for infants?

PaO2 (partial pressure of oxygen) levels greater than 80 mm Hg should be avoided.

Why is Katy Perry inspired by Madonna?

She's much more inspired by Queen than Madonna.

If a 5050 mixture of cyclohexane-toluene is boiled what will the relative ratios of the vapor be?

AnswerDetermine the bp of clycohexane and that of toluene. The lower bp chemical will come off first. A simple distillation rig will provide a means of monitoring when the first chemical has been removed. The remaining chemical will likely have some amount of the first remaining, depending upon distillation rig used.The more complicated answer is that the ratios of vapor will change over time as the solution boils.When the solution is boiling the total vapor pressure of the solution is equal to atmospheric pressure. That total vapor pressure is the sum of the two partial pressures of toluene and cyclohexane (the components). So what your asking is what is the partial pressure of each; then you can compare them to make a ratio. Well, the partial pressure of each component in the vapor is the vapor pressure of that component at the current temperature of the system times the mole fraction of that component in the liquid.Toluene has a lower vapor pressure than cyclohexane (it is less volatile) so if you start with a 50/50 mixture of cyclohexane and toluene (50/50 by mole fraction, that is, but 50/50 by volume is pretty close), the partial pressure of toluene is (lower number)x50% and the partial pressure of cyclohexane is (higher number)x50%, so there's more cyclohexane in the vapor than there is toluene. However...Those vapors tend to float away and leave the system. Since there's initially more cyclohexane in the vapor, more cyclohexane is leaving the system and you no longer have a 50/50 mixture. Eventually it gets to the point where the partial pressure of toluene is (lower number)x(larger fraction) and the partial pressure of cyclohexane is (higher number)x(smaller fraction) so there is actually more toluene in the vapor.