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Which of the statements below is incorrect:

False The conduction system is visible under the microscope without special stains. A positive electrical wave moving toward an electrode is represented on the ECG as an isoelectric segment. All of the above are correct.

Correct Answer:

The conduction system is visible under the microscope without special stains.

Explanation:

Correct answer: The conduction system is visible under the microscope without special stains.

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