Which of the following is not one of the major ions that carry electrical charges across the cell membranes of neurons? A) Sodium (Na⁺) B) Potassium (K⁺) C) Calcium (Ca²⁺) D) Magnesium (Mg²⁺) E) Chloride (Cl^‒)

Question

Quizplus · Accepted Answer

Magnesium (Mg2+) is not one of the major ions that carry electrical charges across the cell membranes of neurons. The major ions are sodium (Na+), potassium (K+), calcium (Ca2+), and chloride (Cl-).

Which of the Following Is Not One of the Major