The Heart - Health and Disease | Biology+

Course

Anatomy & Physiology

Study Pack

Set 1: An Introduction to the Structure and Function of the Body

Set 2: Chemistry of Life

Set 5: Organ Systems of the Body

Set 6: Mechanisms of Disease

Set 7: The Integumentary System and Body Membranes

Set 8: The Skeletal System

Set 9: The Muscular System

Set 10: The Nervous System

Set 11: The Senses

Set 12: The Endocrine System

Set 14: The Heart

Set 15: The Circulation of the Blood

Set 16: The Lymphatic System and Immunity

Set 17: The Respiratory System

Set 18: The Digestive System

Set 19: Nutrition and Metabolism

Set 20: The Urinary System

Set 21: Fluid and Electrolyte Balance

Set 22: Acid-Base Balance

Set 23: The Reproductive Systems

Set 24: Growth and Development

Set 25: Genetics and Genetic Diseases

Set 14 The Heart

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Set 14 The Heart

(Multiple Choice)

Free

The QRS complex in an electrocardiogram results from

A) depolarization of the ventricles
B) depolarization of the atria
C) repolarization of the ventricles
D) repolarization of the atria

Answer

(Multiple Choice)

Free

Which of the following is not a cause of heart failure?

A) valve disorder
B) cardiomyopathy
C) cor pulmonale
D) All of the above can cause heart failure.

Answer

(Multiple Choice)

Free

The aortic semilunar valve is the valve

A) between the left atrium and left ventricle
B) that opens from the right ventricle into the artery
C) between the right atrium and right ventricle
D) that opens from the left ventricle into the artery

Answer