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7th period Megie_Jonilah Science > Megie_Jonilah Test- Circulatory System > Flashcards

Megie_Jonilah Test- Circulatory System Flashcards

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1
Q
  1. If your pulse rate decreases your ❤️ is beating
A

Slower than before

62. Study Guide- Circulatory System

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2
Q
  1. What is the main function of platelets
A

Helping your blood clot

62. Study Guide- Circulatory System

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3
Q
  1. Place the following events in sequence: A) The atria fill with blood; B) The valve between the ventricles and atria close; C) Blood is pushed out of the heart
A

A,B, C

62. Study Guide- Circulatory System

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4
Q
  1. The function of the atria is to
A

Receive blood that comes into the heart

  1. Study Guide- Circulatory System
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5
Q
  1. When the ventricles contract, blood is pumped
A

Out of the heart

  1. Study Guide- Circulatory System
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6
Q
  1. What causes blood pressure?
A

The force with which the ventricles contract

  1. Study Guide- Circulatory System
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7
Q
  1. What is the main difference between your ventricles and your atria
A

You atria bring blood into your heart; your ventricles pump It out

  1. Study Guide- Circulatory System
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8
Q
  1. What word best describes the beating of the ❤️ and the the circulation of blood?
A

Automatic

  1. Study Guide- Circulatory System
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9
Q
  1. Needed substances are carried to the heart by…
A

Blood

  1. Study Guide- Circulatory System
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10
Q
  1. When blood flows into the left atrium from the body, it contains
A

A lot of oxygen and little carbon dioxide

  1. Study Guide- Circulatory System
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11
Q
  1. The two upper chamber of the ❤️ are called…
A

Atria

  1. Study Guide- Circulatory System
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12
Q
  1. White blood cells are the most numerous type of cells in whole blood
A

F, Red

  1. Study Guide- Circulatory System
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13
Q
  1. Blood flows from the heart to the body through veins
A

F, arteries

  1. Study Guide- Circulatory System
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14
Q
  1. The force with which the ____________ contracts causes blood pressure
A

Ventricles

  1. Study Guide- Circulatory System
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15
Q
  1. Blood that is rich in oxygen leaves the heart through the blood that is known as the
A

Aorta

  1. CLF- Pathways of the Circulatory System
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16
Q
  1. Fibrin is produced when the blood components called____start a chain reaction that produces a blood clot
A

Platelets

  1. CLF- Pathways of the Circulatory System
17
Q
  1. Fluid from the blood that enters lymphatic is known as…….
A

Lymph

  1. CLF- Pathways of the Circulatory System
18
Q
  1. Blood that contains large amounts of carbon dioxide flows from the body into the______atrium of the heart
A

Right

  1. CLF- Pathways of the Circulatory System
19
Q
  1. The circulatory system carries the needed materials oxygen and _____to the body cells
A

Glucose, nutrients

  1. CLF- Pathways of the Circulatory System
20
Q
  1. Blood is pumped through blood vessels by the action of the Organ known as the …….
A

HEART

  1. CLF- Pathways of the Circulatory System
21
Q
  1. Where is the left ventricle… when blood enters the left ventricle… is the blood low in oxygen or higher in oxygen?
A

Blood entering the left ventricle is high in oxygen, because it has just come from the left atrium which receives oxygen rich blood

  1. BP- Blood
22
Q
  1. Where is valve and what is its function?
A

It separates the left atrium from the left ventricle. It’s function is to prevent blood from flowing back into the atrium from the ventricle.

  1. BP- Blood
23
Q
  1. Where is the left atrium? What blood vessels lead into it? How high in oxygen is it?
A

Pulmonary veins, high in oxygen

  1. BP- Blood
24
Q
  1. Where are the ventricles?
A

The two larger lower portions of heart

  1. BP- Blood
25
Q
  1. Where are the atria?
A

The two smaller upper portions of the heart

  1. BP- Blood
26
Q
  1. Where are the pulmonary arteries and veins?
A

Arteries are the branched out upper parts branched out from the heart, the veins are the lower ones

  1. BP- Blood

7th period Megie_Jonilah Science (24 decks)

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