Title: The semilunar valves are closed when Post by: snowhite on Nov 22, 2015 The semilunar valves are closed when
A) the ventricles are contracting. B) atria are contracting. C) the atrioventricular valves are closed. D) the ventricles are relaxing. Title: Re: The semilunar valves are closed when Post by: WideEyes on Dec 20, 2015 Content hidden
Title: Re: The semilunar valves are closed when Post by: snowhite on Dec 26, 2015 I really appreciate your help!
Title: Re: The semilunar valves are closed when Post by: WideEyes on Dec 28, 2015 Good luck on your exam, snowhite!
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