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?

Which of the following is considered to be a primary responsibility of a pharmacy technician? a. writing prescriptions b. greeting customers c. increasing company sales d. counseling patients

C(x)=(2x^2+5x)/(x^3+8) what is maximum c(x)?

Anurse is assessing a client who is receiving oxytocin via continuous iv infusion for labor augmentation. the nurse notes six contractions in a 10 min period with a non-reassuring fhr. which of the following actions should the nurse take first? a. discontinue the oxytocin iv infusion. b. turn the client to her left side. c. administer terbutaline 0.25 mg subcutaneously. d. apply oxygen at 10 l/min via face mask.