A by-product of anaerobic glycolysis in red blood cells that shifts the O2-Hb dissociation curve to the right at high altitude is
A. 3-phosphoglycerate
B. 2-3 DPG
C. phosphoenolpyruvate
D. pyruvate
Answer: B
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Which anemia results from the loss of functioning bone marrow?
A) aplastic anemia B) hemolytic anemia C) hypochromic anemia D) sickle cell anemia
The pediatrician has prescribed an antibiotic suspension for three-year-old Lianne. Lianne is excited that the antibiotic is bright pink and tastes like sweet bubble gum. What should her parents tell her?
A) They should express their excitement along with her. B) They should praise her for taking her medication like a big girl. C) They should not say anything to her, but ask for another medication that doesn't take as good. D) They should explain that it is taken for her health and only as directed by a physician.
The human papilloma virus (HPV) is the most significant risk factor for ____ cancer
A) ?skin B) ?oral C) ?cervical D) ?liver E) ?thyroid
Falls are the most common cause of which of the following injuries?
A) Bruising B) Burn injuries C) Sprained ankle D) Hip fracture