Why are intracellular phosphate levels high? (Select all that apply.)

If pH of the blood decreased, the respiratory system would 

Which of the following are functions of magnesium? (Select all that apply.)

One of the many negative effects of smoking on the lungs is that the heat and chemicals in cigarette smoke cause damage to alveoli, resulting in the accumulation of scar tissue. What would be the effect of this on lung function? OR Diabetics sometime suffer from severe ketoacidosis, which results in lowered pH of the blood. One effect of diabetic ketoacidosis is a form of hyperventilation called Kussmaul breathing. Why would ketoacidosis cause hyperventilation?

Blood osmolarity changes are detected by the  

Which of the following are functions of calcium?

Fluid excess is less common than fluid depletion because

Why are intracellular phosphate levels high? (Select all that apply.)

Blood osmolarity changes are detected by the  

Decreased pH results in more oxygen unloaded from Hb. This is called the