Chapter 10 test Flashcards

0
Q

carries blood towards the heart and away from the capillaries

A

veins

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1
Q

What carries blood away from the heart and towards the capillaries

A

arteries

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2
Q

what is general circulation

A

Heart to arteries to arterioles to capillaries to capillary bed to capillaries to ventricles to vein back to the heart

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3
Q

what is pulmonary circulation

A

Right atrium to right ventricle to pulmonary arteries to lungs to pulmonary veins

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4
Q

Pulmonary circulation begins with ________ blood and ends with ________ oxygenated

A

deoxygenated, oxygenated

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5
Q

What are the steps to systemic circulation?

A

Left atrium to left ventricle to aorta to body to superieor vena cava back to right atrium

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6
Q

Systemic circulation begins with _________ blood and ends with ________ blood

A

oxygenated, deoxygenated

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7
Q

Which circulation refers to the route of blood flow through the liver?

A

Hepatic portal circulation

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8
Q

Which organs from the abdominal region do not go directs into the inferior vena cava

A
spleen
pancreas
gall bladder
stomach 
intestines
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9
Q

Once in the liver the blood goes through a second ________ _____ before returning to its normal route

A

Capillary bed

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10
Q

What two things are removed form the blood during its stop at the liver?

A

Glucose (stores it as glycogen)

Waste (remove and detoxify them)

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11
Q

How does the fetus secure food and oxygen?

A

the mother’s blood

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12
Q

Blood pressure is highest in the _______ and lowest in the _______

A

artener , veings

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13
Q

What are some dangers of blood pressure that is too high

A

rupture of blood vessels

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14
Q

What are some dangers of blood pressure that is too low?

A

Circulation and life cease

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15
Q

What are the four major factors that influence blood pressure?

A

blood volume
heart beat
streght of each contraction
thickness of blood

16
Q

What is the normal average arterial blood pressure?

17
Q

What is the systolic number

18
Q

what is the diastolic number ?

19
Q

What is happening during the systolic number

A

contracting

20
Q

what is happening during the diastolic number?

21
Q

What carried blood from arterioles to venules ?

A

capillaries

22
Q

What are arterioles ?

A

smaller arteries that bring the blood to the capillary bed

23
Q

What are the venules

A

smaller veins that carries the bloodto capillary beds

24
what happens in the capillary beds?
the exchange of molecules
25
What is the largest artery in the body?
aorta
26
What are the largest veins in the body ?
vena cava
27
What are the major arteries of the head and neck?
Occipital | Left common cartoid
28
WHat are the major arteries of the thorax?
Brachiocephalic
29
What are the major arteries of the Abdomen?
celiac | renal
30
What are the major arteries of the upper extremities ?
axillary
31
What are the major arteries of the lower extremities ?
popliteal | anterior tibeal
32
What are the major veins of the head and neck?
internal jugular
33
What are the major veins of the thorax?
subclavlin | pulmonary
34
What are the major veins of the abdomen?
splenic | hepatic portal
35
What are the major veins of the upper extremity ?
basilic
36
what are the major veins of the lower extremityy
peroneal