- A person living at high altitude, where the partial pressure ofoxygen is very low, would likely have high levels of __________ intheir plasma which __________ the affinity of hemoglobin foroxygen.
- 2,3-DPG; increases                                       b. myoglobin; decreases
                      c.   myoglobin; increases                                                     d. 2,3 DPG; decrease
- Increased calcium entry into vascular circular smooth musclecells could be caused by increased ________ near the afferentarterioles supplying the glomerulus thus ________ the glomerularfiltration rate.
- ADH; decreasing
- ANG II; increasing
- ANP; decreasing
- Aldosterone; increasing
