744690
Descripción
Test por shelleymcgurk, actualizado hace más de 1 año
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Creado por shelleymcgurk
hace más de 10 años
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Pregunta 1
Pregunta
What do capillaries branch from?
Respuesta
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Arteries = The arteries are the blood vessels that deliver oxygen-rich blood from the heart to the tissues of the body.
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Arterioles = The main function of the arterioles is to transport blood away from the heart and out to the body's tissues. The arterioles are also very vital in blood pressure.
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Veins = Any of the tubes forming part of the blood circulation system of the body, carrying mainly oxygen-depleted blood towards the heart.
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Venules = A very small vein, especially one collecting blood from the capillaries.
Pregunta 2
Pregunta
What is the function of thrombocytes?
Respuesta
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Transport nutrients to cells
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Protect the body from infection
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To clot the blood
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To thin the blood
Pregunta 3
Pregunta
Erythrocytes are:
Respuesta
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Cells that fight infection
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Cells that transport oxygen around the body
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Cells responsible for clotting
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Cells that form collagen
Pregunta 4
Pregunta
The action of the heart is controlled by:
Respuesta
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The central nervous system
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The autonomic nervous system
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The spinal chord
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The peripheral nervous system
Pregunta 5
Pregunta
When you are looking at a diagram of the heart, the upper left chamber is called?
Respuesta
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Left ventricle
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Right atrium
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Right ventricle
Pregunta 6
Pregunta
What vein drains blood from the head and neck?
Respuesta
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Carotid vein
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Hepatic vein
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Superior vena cava
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Jugular vein
Pregunta 7
Pregunta
Hypertension is another term for?
Respuesta
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Low blood pressure
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High blood pressure
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Heart attack
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Angina
Pregunta 8
Pregunta
What is the function of Leucocytes?
Respuesta
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Blood clotting
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To fight infection
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To transport waste
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To regulate body temperature
Pregunta 9
Pregunta
Where are lymphocytes formed?
Respuesta
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Red bone marrow
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Lymphatic tissue
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Spleen
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Heart
Pregunta 10
Pregunta
The middle layer of the heart is called?
Respuesta
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Myocardium
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Pericardium
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Septum
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Endocardium
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