Which
can be seen in CRF patient about calcium and phosphate()
A: calcium↓
phosphate↑
B: calcium↑
phosphate↓
C: calcium↓
phosphate↓
D: calcium↑
phosphate↑
E: none of above
can be seen in CRF patient about calcium and phosphate()
A: calcium↓
phosphate↑
B: calcium↑
phosphate↓
C: calcium↓
phosphate↓
D: calcium↑
phosphate↑
E: none of above
举一反三
- Which of the following will you classify as bases? A: ammonium hydroxide B: potassium hydroxide C: ammonium chloride D: nitric acid E: sodium phosphate F: calcium chloride G: carbon dioxide H: calcium carbonate I: calcium oxide J: silicon dioxide
- Which of the following will you classify as acids? A: sufuric acid B: nitric acid C: ammonium hydroxide D: sodium phosphate E: calcium chloride F: carbon dioxide G: calcium carbonate H: calcium oxide I: silicon dioxide J: potassium hydroxide
- Which of the following increases the rate of excretion of calcium ions by kidney?() A: decrease the calcitonin concentration in the<br/>plasma B: increase the phosphate ion concentration in the plasma C: decrease in the plasma level of parathyroid hormone D: metabolic alkalosis E: increase in the plasma level of parathyroid hormone
- The composition of<br/>backbone of polynucleotides includes () A: base and pentose<br/>sugar B: base and<br/>phosphate C: base and base D: pentose sugar and<br/>phosphate E: pentose sugar and<br/>pentose sugar
- The<br/>backbone of a DNA molecule is () A: made<br/>up of sugars B: made<br/>up of nitrogenous bases C: made<br/>up of phosphate D: made<br/>up of alternating phosphate and sugar groups E: made<br/>up of alternating sugars and nitrogenous base