Circulatory System Flashcards

Practice question 4 and down (9 cards)

1
Q

Which chamber of the heart receives deoxygenated blood from the body?

A

The right atrium

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2
Q

What is the main function of the pulmonary artery?

A

To carry oxygenated blood to the body.

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3
Q

Which body system is responsible for protecting against external injury and pathogens?

A

The muscular system.

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4
Q

The femoral artery supplies blood to which part of the body?

A

It supplies blood to the thigh/leg.

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5
Q

What valve prevents backflow of blood from the right atrium?

A

Tricuspid valve

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6
Q

What system is responsible for transmitting electrical signals throughout the body?

A
  • the nervous system.
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7
Q

What is the largest artery in the body?

A
  • Aorta artery
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8
Q

What is Filtration?

A

It is the process by which oxygen and nutrients move from capillaries into body cells.

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9
Q
A
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