Question 1

The ________ (letter H) separates the ventricles.

Accepted Answer

interventr...

Question 2

The ____ valve prevents blood from flowing back into the left ventricle.

Accepted Answer

A)   tricuspid
B)   bicuspid
C)   pulmonary semilunar
D)   aortic semilunar
E)   left atrioventricularF) B) and C)
G) C) and E)

Question 3

The blood pressure is regulated partly by ________, which measure blood pressure and are located in the aorta and carotid arteries.

Accepted Answer

The answer of The blood pressure is regulated partly by...

Question 4

The ____ valve is also known as the mitral valve.

Accepted Answer

A)   Tricuspid
B)   Bicuspid
C)   Pulmonary semilunar
D)   Aortic semilunar
E)   Right atrioventricularF) A) and C)
G) D) and E)

Question 5

A person's blood pressure is a reflection of ____.

Accepted Answer

A)   lymphatic pressure
B)   arterial pressure
C)   osmotic pressure
D)   venous pressure
E)   intracardiac pressureF) A) and D)
G) A) and C)

Question 6

Water is forced through capillary walls by ____.

Accepted Answer

A)   different concentrations of substances
B)   low pressure of the blood
C)   filtration
D)   osmosis
E)   diffusionF) B) and E)
G) C) and E)

Question 7

After the impulse flows through the ________, the ventricles contract and the SA node starts the flow of a new impulse.

Accepted Answer

The answer of After the impulse flows through the ________,...

Question 8

On the diagram of the ECG, the letter ________, or P wave, indicates that an electrical impulse was sent through the atria.

Accepted Answer

The answer of On the diagram of the ECG, the...

Question 9

Veins of the body pick up oxygen-poor blood and empty it into the superior and inferior ________ (letter K).

Accepted Answer

The answer of Veins of the body pick up oxygen-poor...

Question 10

Which valve is between the left atrium and left ventricle?

Accepted Answer

A)   Tricuspid
B)   Bicuspid
C)   Pulmonary semilunar
D)   Aortic semilunar
E)   Right atrioventricularF) B) and C)
G) A) and E)

Question 11

Which of the following causes arrhythmia when elevated?

Accepted Answer

A)   Exercise
B)   Body temperature
C)   Potassium ions
D)   Calcium ions
E)   Phosphate ionsF) C) and D)
G) A) and E)

Question 12

Gluteal areas are served by the ____ veins.

Accepted Answer

A)   azygos
B)   intercostal
C)   saphenous
D)   iliac
E)   poplitealF) A) and B)
G) A) and C)

Question 13

Mr. Jackson is being seen in the urgent care center where you work because of severe chest pain. He says the pain is sharp and severe and gets worse when he coughs or breathes in. He is afraid he is having a heart attack. Based on these symptoms, you might suspect that he has

Accepted Answer

A)   heartburn.
B)   costochondritis.
C)   a pulmonary embolism.
D)   sore muscles.
E)   myocardial infarction.F) B) and C)
G) A) and E)

Question 14

The ____ have walls that are one cell thick.

Accepted Answer

A)   arterioles
B)   arteries
C)   veins
D)   venules
E)   capillariesF) A) and E)
G) B) and C)

Question 15

The ________ veins (letter B) empty oxygenated blood into the left atrium.

Accepted Answer

The answer of The ________ veins (letter B) empty oxygenated...

Question 16

Which part of the cardiac conduction system is located in the wall of the right atrium?

Accepted Answer

A)   SA node
B)   AV node
C)   Bundle of His
D)   Purkinje fibers
E)   Bundle branchesF) A) and B)
G) B) and D)

Question 17

The ____ arteries supply blood to the forearm and hand.

Accepted Answer

A)   brachial and popliteal
B)   ulnar and radial
C)   common iliac and external iliac
D)   femoral and tibial
E)   maxillary and lingualF) D) and E)
G) C) and D)

Question 18

The ________ valve (letter A) prevents blood from flowing back into the right ventricle. It is called a semilunar valve because its cusps are shaped like a half moon.

Accepted Answer

The answer of The ________ valve (letter A) prevents blood...

Question 19

The bundle branches carry the electrical impulse to the ____.

Accepted Answer

A)   SA node
B)   AV node
C)   AV bundle
D)   Purkinje fibers
E)   mitral valveF) C) and D)
G) A) and B)

Question 20

If chest pain follows a meal and increases when the patient bends over, it is generally due to ____.

Accepted Answer

A)   heartburn
B)   costochondritis
C)   pulmonary embolism
D)   sore muscles
E)   pleurisyF) A) and D)
G) C) and D)

Exam 26: The Cardiovascular System

Gluteal areas are served by the ____ veins.

Correct AnswerverifiedShow Answer

The ____ valve is also known as the mitral valve.

Correct AnswerverifiedShow Answer

Which valve is between the left atrium and left ventricle?

Correct AnswerverifiedShow Answer

The ____ valve prevents blood from flowing back into the left ventricle.

Correct AnswerverifiedShow Answer

The ____ have walls that are one cell thick.

Correct AnswerverifiedShow Answer

The ________ (letter H) separates the ventricles.

Correct Answerverifiedinterventr...View AnswerShow Answer

The bundle branches carry the electrical impulse to the ____.

Correct AnswerverifiedShow Answer

If chest pain follows a meal and increases when the patient bends over, it is generally due to ____.

Correct AnswerverifiedShow Answer

The ____ arteries supply blood to the forearm and hand.

Correct AnswerverifiedShow Answer

Which of the following causes arrhythmia when elevated?

Correct AnswerverifiedShow Answer

On the diagram of the ECG, the letter ________, or P wave, indicates that an electrical impulse was sent through the atria.

Correct AnswerverifiedShow Answer

Water is forced through capillary walls by ____.

Correct AnswerverifiedShow Answer

The blood pressure is regulated partly by ________, which measure blood pressure and are located in the aorta and carotid arteries.

Correct AnswerverifiedShow Answer

Mr. Jackson is being seen in the urgent care center where you work because of severe chest pain. He says the pain is sharp and severe and gets worse when he coughs or breathes in. He is afraid he is having a heart attack. Based on these symptoms, you might suspect that he has

Correct AnswerverifiedShow Answer

Which part of the cardiac conduction system is located in the wall of the right atrium?

Correct AnswerverifiedShow Answer

Veins of the body pick up oxygen-poor blood and empty it into the superior and inferior ________ (letter K).

Correct AnswerverifiedShow Answer

The ________ valve (letter A) prevents blood from flowing back into the right ventricle. It is called a semilunar valve because its cusps are shaped like a half moon.

Correct AnswerverifiedShow Answer

A person's blood pressure is a reflection of ____.

Correct AnswerverifiedShow Answer

The ________ veins (letter B) empty oxygenated blood into the left atrium.

Correct AnswerverifiedShow Answer

After the impulse flows through the ________, the ventricles contract and the SA node starts the flow of a new impulse.

Correct AnswerverifiedShow Answer

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