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Body Systems Quiz on The Cardiovascular System - Structure & Function, Coronary Circulation & Blood Pressure, created by Gillian13990 on 17/04/2015.

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The Cardiovascular System - Structure & Function, Coronary Circulation & Blood Pressure

Question 1 of 28

1

What 3 components make up the cardiovascular system?

Select one or more of the following:

  • The heart

  • Water

  • The blood vessels

  • Blood

  • Oxygen

  • Muscle

Explanation

Question 2 of 28

1

The human cardiovascular system is...

Select one of the following:

  • An OPEN double circulatory system

  • A CLOSED double circulatory system

Explanation

Question 3 of 28

1

Name the TWO systems within the circulatory system in relation to blood distribution

Select one or more of the following:

  • Aortic circulation

  • Pulmonary circulation

  • Systemic circulation

  • Conduction circulation

Explanation

Question 4 of 28

1

The pulmonary system is

Select one of the following:

  • a high pressure system

  • a low pressure system

Explanation

Question 5 of 28

1

In the pulmonary system, what order does blood pass through...

Select one of the following:

  • pulmonary arteries, right ventricle, right atrium, left atrium, pulmonary veins, systemic circulation, lungs

  • left atrium, systemic circulation, pulmonary veins, right ventricle, right atrium, pulmonary arteries, lungs

  • right atrium, right ventricle, pulmonary arteries, lungs, pulmonary veins, left atrium, systemic circulation

Explanation

Question 6 of 28

1

In the pulmonary system, blood enters the lungs. What is removed from the blood at this time?

Select one of the following:

  • Carbon dioxide

  • Water

  • Oxygen

Explanation

Question 7 of 28

1

When the blood enters the lungs, what substance does it pick up?

Select one of the following:

  • Oxygen

  • Water

  • Carbon Dioxide

Explanation

Question 8 of 28

1

When the blood enters the lungs, what substance does it pick up?

Select one of the following:

  • Oxygen

  • Water

  • Carbon Dioxide

Explanation

Question 9 of 28

1

The systemic circulation is a

Select one of the following:

  • high pressure system

  • low pressure system

Explanation

Question 10 of 28

1

In the systemic circulation, in which order does the blood pass through?

Select one of the following:

  • systemic arteries, systemic veins, all the body tissues, left atrium, left ventricle, pulmonary circulation, right atrium

  • left atrium, left ventricle, systemic arteries, all the body tissues, systemic veins, right atrium, pulmonary circulation

  • pulmonary circulation, systemic veins, left atrium, left ventricle, all the body tissues, right atrium, systemic arteries

Explanation

Question 11 of 28

1

The left hand side of the heart is full of

Select one of the following:

  • oxygenated blood

  • deoxygenated blood

Explanation

Question 12 of 28

1

The right hand side of the heart is full of...

Select one of the following:

  • oxygenated blood

  • deoxygenated blood

Explanation

Question 13 of 28

1

The heart receives a greater blood supply than might be expected - it receives ______ of the total output from the left ventricle.

Select one of the following:

  • 2%

  • 5%

  • 7%

  • 10%

Explanation

Question 14 of 28

1

The left coronary artery supplies blood to the...

Select one of the following:

  • left ventricle

  • right ventricle

Explanation

Question 15 of 28

1

The right coronary artery supplies blood to...

Select one of the following:

  • right side of the heart

  • left side of the heart

Explanation

Question 16 of 28

1

Where do the coronary arteries arise from?

Select one of the following:

  • Pulmonary trunk

  • Superior vena cava

  • Aorta

Explanation

Question 17 of 28

1

What carries deoxygenated blood away from the heart? (In terms of the coronary circulation)

Select one of the following:

  • Pulmonary veins

  • Cardiac veins

  • Cardiac arteries

Explanation

Question 18 of 28

1

What is the large vein at the back of the heart called?

Select one of the following:

  • The Coronary Sinus

  • The Ascending Aorta

  • The Circumflex Artery

Explanation

Question 19 of 28

1

When the heart muscle is contracting the coronary vessels are...

Select one of the following:

  • relaxed

  • compressed

Explanation

Question 20 of 28

1

The coronary vessels open when the heart is...

Select one of the following:

  • resting

  • contracting

Explanation

Question 21 of 28

1

In a healthy individual, during exercise, the heart rate can be increased from 70bpm to...

Select one of the following:

  • 120bpm

  • 140bpm

  • 160bpm

  • 180bpm

Explanation

Question 22 of 28

1

In a healthy individual, during exercise, the cardiac output can be increased from 5L/min to...

Select one of the following:

  • 15L/min

  • 20L/min

  • 25L/min

Explanation

Question 23 of 28

1

What is blood pressure generated by?

Select one of the following:

  • The contraction of vessels

  • The relaxation of vessels

Explanation

Question 24 of 28

1

Blood pressure is lowest in the...

Select one of the following:

  • Arteries

  • Veins

  • Capillaries

Explanation

Question 25 of 28

1

What is the 'normal' homeostatic systolic range?

Select one of the following:

  • 70-119mmHg

  • 80-129mmHg

  • 90-139mmHg

Explanation

Question 26 of 28

1

What is the 'normal' homeostatic diastolic range?

Select one of the following:

  • 50-79mmHg

  • 60-89mmHg

  • 70-99mmHg

Explanation

Question 27 of 28

1

If blood pressure is within these 'normal' ranges it is describes as...

Select one of the following:

  • Autotensive

  • Normotensive

  • Midtensive

Explanation

Question 28 of 28

1

What are the TWO determinants of blood pressure?

Select one of the following:

  • Peripheral Resistance

  • Stroke Volume

  • Flow Rate

  • Cardiac Output

Explanation

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