a and c
The saturation should be above 90% in normal arterial blood. A totally healthy person will have 95-100% saturation.
if the oxygen saturation is 50% it means the total hemoglobin content of blood is half saturated with oxygen. in this condition the oxygen delivery to the tissues is the maximum.
example: say saturation level of sugar in water is 70 percent, if the solution is 70 percent sugar, it is saturated
It means 66% of the hemoglobin molecules are oxygenated. This is a very low reading for arterial blood -- not compatible with life (for a human) for more than a few minutes -- though it might be seen in venous blood. Normal arterial oxygen saturation percentage is in the 90s.
No, it not true since the level of saturation of any substance in the blood can be 100 percent.
60
The median oxygen saturation was 93 percent in the standard-saturation group ... for these infants than for infants who do not have chronic lung disease.9 ....Parental stress and parent--infant interaction were assessed by means of .... on supplemental oxygen at 36weeks of postmenstrual age was 46 percent
relative humidity
36%
36%
54
When unloading and reloading in a tactical situation the use should maintain only 20% of vision on the weapon. In this case, they will be able to maintain 75% of vsion on the target to avoid any fatalities.