Under appropriate conditions, hemoglobin dissociates into its four subunits. isolated α subunits bind oxygen, but the o2 saturation curve is hyperbolic instead of sigmoidal. in addition, its saturation curve is not affected by the presence of h+, co2, or bpg. what do these observations indicate about the cooperativity and allosterism observed in hemoglobin?
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Medicine, 04.07.2019 04:10
Rectangle pqrs has vertices p(1, 4), q(6, 4), r(6, 1), and s(1, 1). without graphing, find the new coordinates of the vertices of the rectangle after a reflection over the x-axis and then another reflection over the y-axis.
Answers: 1
Medicine, 05.07.2019 03:20
4. you are asked to make 125 grams of a 7% antifungal cream using tolnaftate powder and eucerin cream. how many grams of tolnaftate powder are needed? round to the nearest hundredths (w/w)
Answers: 3
Medicine, 09.07.2019 19:10
Anurse is reviewing the medication administration record of a client who reports having a dry productive cough for the past 2 weeks. which of the following medications should the nurse report to the provider? a. furosemide b. lisinopril c. diltiazem d. metoprolol
Answers: 2
Medicine, 09.07.2019 19:20
Aclient’s transdermal fentanyl was discontinued 2hr ago due to adverse effects. which of the following findings is the priority for the nurse to document? a. heart rate b. respiratory rate c. bowel sounds d. activity level
Answers: 3
Under appropriate conditions, hemoglobin dissociates into its four subunits. isolated α subunits bin...
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