During an anatomical class,Dr.Hales removes the heart of a frog and places it in a beaker of oxygenated Ringer's solution.He then instructs his health care trainees to observe how the muscles of the frog's heart continue to contract even without external stimulation.What property of the muscles of the heart is Dr.Hales asking his students to observe?

Question

Quizplus · Accepted Answer

Involuntary muscles are found in the walls of the internal organs and glands and possess a special property, autorhythmicity, which allows them to initiate their own contractions.

During an Anatomical Class,Dr