Title: An action potential begins in a myocardial cell when: Post by: Nix4Pres on Mar 20, 2016 An action potential begins in a myocardial cell when:
A) calcium enters the cell, giving it a positive charge. B) calcium enters the cell, giving it a negative charge. C) sodium enters the cell, giving it a positive charge. D) sodium enters the cell, giving it a negative charge. Title: Re: An action potential begins in a myocardial cell when: Post by: feijoa on Apr 3, 2016 Content hidden
Title: Re: An action potential begins in a myocardial cell when: Post by: Nix4Pres on Apr 9, 2016 !! Perfect :poop:
Title: Re: An action potential begins in a myocardial cell when: Post by: feijoa on Apr 11, 2016 I'll do my best to answer the others now, see you around
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