Title: What is the free energy change for the inward movement of calcium ions into the bacterial cell? A ... Post by: kturner254 on Feb 3, 2018 What is the free energy change for the inward movement of calcium ions into the bacterial cell?
A cell biologist interested in the transport of calcium ions (Ca2+) across the plasma membrane of bacterial cells made the following measurements on bacterial cells at 25C: Vm = 150 mV Ca2+ outside = 20 mM Ca2+ inside = 0.4 mM A) +4.6 kcal/mol; an endergonic reaction B) +4.6 kcal/mol; an exergonic reaction C) 9.2 kcal/mol; an endergonic reaction D) 9.2 kcal/mol; an exergonic reaction E) +9.2 kcal/mol; an exergonic reaction Title: What is the free energy change for the inward movement of calcium ions into the bacterial cell? A ... Post by: lhess431 on Feb 3, 2018 Content hidden
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