Damage to the heart can cause inadequate blood circulation, which can lead to more damage to the heart. This is an example of a positive feedback cycle

Indicate whether this statement is true or false.



TRUE

Anatomy & Physiology

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Abnormal patterns of cardiac activity are known as ________.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

List 5 signs of "wet tail" in hamsters

What will be an ideal response?

Anatomy & Physiology

The phase in the cardiac cycle when the mitral valve is closed and the aortic valve is open is the

A) atrial systole. B) early diastolic filling phase. C) late diastolic filling phase. D) ventricular ejection of ventricular systole. E) dicrotic phase.

Anatomy & Physiology

Endoplasmic reticulum is best described as a

A) nuclear pore. B) network of interconnected membranes. C) cellular inclusion. D) component of the cytoskeleton.

Anatomy & Physiology