Test Circulatory System Flashcards

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1
Q
  1. If you wanted to feel heart beats in your body, where would you touch?
A

Anywhere you would feel your pulse.

BP Heart and Cardiovascular pg84

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2
Q
  1. When blood flows into the right atrium form the body it contains?
A

Little oxygen and a lot of carbon dioxide

CLF Pg83

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3
Q
  1. The function of the atria?
A

Receive blood that comes from the heart.

CLF pg83

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4
Q
  1. When blood flows into the left atrium it has?
A

A lot of oxygen and little carbon dioxide.

CLF pg83

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5
Q
  1. What is the sequence, a. The atria fills with blood, b. The valve closes, and c. Blood is pushed to our heart.
A

ABC

CLF pg83

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6
Q
  1. Which chamber of the heart pumps oxygen-poor blood to the lungs?
A

Right Ventricle

CLF pg83

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7
Q
  1. Which of the following blood vessels allow diffusion to occur?
A

Capillaries

BP Cardiovascular and Heart pg84

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8
Q
  1. What type of tissue in the heart pumps blood throughout the body?
A

Muscle tissue

BP Cardiovascular and Heart pg84

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9
Q
  1. Through which type of circulation does blood flow to and from your heart to your lungs and back?
A

Pulmonary

BP. Cardiovascular and Heart pg84

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10
Q
  1. What is the function of the group of cells in the heart called the pacemaker?
A

Sending out signals to make heart muscles contract.

BP. Cardiovascular and Heart pg84

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11
Q
  1. What is the main difference between your ventricles and your atria?
A

Your atria bring blood into the heart and your ventricles pump it out.

BP. Cardiovascular and Heart pg84

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12
Q

31.What is not a function of the circulatory system?

A

Creating blood cells for the body

Pg 83 Clf

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13
Q
  1. When you exercise your heart?
A

Your muscle needs more oxygen

Pg83 clf

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14
Q

38.The circulatory system consists of

A

Blood, blood vessels and the heart

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15
Q

39.The right ventricle pumps blood to the

A

Lungs

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16
Q
  1. What is called to create a blood clot.
A

Platelets

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17
Q

47.Fluid from the blood enters the lymphatic vessels known as

A

Lymph

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18
Q
  1. Blood that is rich in oxygen leaves through the?
A

Aorta

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19
Q
  1. The CS carries oxygen and needed materials, to the body cells
A

Nutrients

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20
Q
  1. The group of cells called the , regulates the rate at which the heart beats?
A

Pacemaker

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21
Q
  1. Pulmonary arteries and veins are,
A

Take blood out which are the pulmonary arteries and in which are the pulmonary veins.

CLF

22
Q
  1. What is the atria?
A

The thing that takes blood out of the heart to the lungs.

CLF

23
Q
  1. What are the blood vessels that take blood into the heart and what is oxygen content?
A

Pulmonary and high content.

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24
Q
  1. What is the atria and where does it take blood?
A

It takes oxygenated blood out of the heart and takes it to the lungs.

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25
Q
  1. What is the right atrium?
A

Takes deoxygenated blood to the right ventricle.

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26
Q
  1. What is the left ventricle?
A

Takes oxygenated blood to the atria.

CLF

27
Q
  1. What is the septum and what if it had a hole?
A

Separates oxygenated blood and deoxygenated and if it had a hole they would mix and they would not be transferred to body cells.

CLF