When a tension pneumothorax, how will cardiac output and blood pressure be affected?

What is the term or acronym for the percentage of red blood cells in relation to total blood volume?

What quantity of oxygen would be transported chemically combined to hemoglobin? Hgb – 12 PaO2 – 63 SaO2 – 90%

To accurately calculate PAO2, one would need to obtain the barometric pressure.  With which of the gas laws is the law of partial pressures utilized in the PAO2 formula?

If the hemoglobin level is 16, what is the maximum amount of oxygen that can be bound to the hemoglobin? (Note: the portion bound to Hgb fully saturated)

Your patient’s blood pressure is 81/45 mm Hg. What would their MAP equal?

A patient with a gunshot wound arrived via ambulance at the ER with Hgb 4g/dl, SaO2 98% on a non-rebreather mask and PaO2 of 503 mmHg.  What would the patient’s total oxygen content equal?

During the Hellenistic Era, Eratosthenes is remembered for ….. 

What was the reason given for putting Socrates to death? 

What makes up lactose?