Question 1

Match the following:
-Due to large-scale blood loss.

Accepted Answer

A) Circulatory shock 
B) Cardiogenic shock 
C) Hypovolemic shock 
D) Vascular shock 
A) Circulatory shock 
B) Cardiogenic shock 
C) Hypovolemic shock 
D) Vascular shock C

Question 2

Figure 19.2
Using Figure 19.2, match the following:
-Inferior mesenteric vein.

Accepted Answer

A) E 
B) B 
C) D 
D) C 
E) A 
A) E 
B) B 
C) D 
D) C 
E) A C

Question 3

Which of the following would not promote reabsorption from the venous end of the capillary bed?

Accepted Answer

A)  increasing solute concentration in the nearby interstitial fluid 
B)  decreasing hydrostatic pressure of the blood. 
C)  reducing solute concentration in the nearby interstitial fluid 
D)  increasing solute concentration in the plasma of the circulating blood 
A)  increasing solute concentration in the nearby interstitial fluid 
B)  decreasing hydrostatic pressure of the blood. 
C)  reducing solute concentration in the nearby interstitial fluid 
D)  increasing solute concentration in the plasma of the circulating blood A

Question 4

Factors that aid venous return include all except ________.

Accepted Answer

A)  venous valves 
B)  activity of skeletal muscles 
C)  pressure changes in the thorax 
D)  urinary output 
A)  venous valves 
B)  activity of skeletal muscles 
C)  pressure changes in the thorax 
D)  urinary output

Question 5

Whereas diffusion is more important for solute exchange between plasma and interstitial fluid,bulk flow is more important for regulation of the relative volumes of blood and interstitial fluid.

Accepted Answer

A) True 
 B)False

Question 6

The form of circulatory shock known as hypovolemic shock is ________.

Accepted Answer

A)  shock that results from large-scale loss of blood volume, or after severe vomiting or diarrhea 
B)  always fatal 
C)  the form of shock caused by anaphylaxis 
D)  any condition in which blood vessels are inadequately filled and blood cannot circulate normally 
A)  shock that results from large-scale loss of blood volume, or after severe vomiting or diarrhea 
B)  always fatal 
C)  the form of shock caused by anaphylaxis 
D)  any condition in which blood vessels are inadequately filled and blood cannot circulate normally

Question 7

For each of the following situations,describe the anticipated effect on blood pressure and the physiological basis of the response: (1)a high-salt diet,(2)a blow on the head that damages (disables)the vasomotor center,(3)an attack by a mugger,and (4)a hypothalamic tumor resulting in excess ADH production.

Accepted Answer

(1)A high-salt diet causes increased sod

Question 8

What are the sounds of Korotkoff?

Accepted Answer

They are thumping sounds heard as an inf

Question 9

Match the following:
-Carries oxygen-poor blood to the lungs.

Accepted Answer

A) External jugular vein 
B) Pulmonary trunk 
C) Superior vena cava 
D) Subclavian vein 
E) Axillary artery 
A) External jugular vein 
B) Pulmonary trunk 
C) Superior vena cava 
D) Subclavian vein 
E) Axillary artery

Question 10

Which statement best describes arteries?

Accepted Answer

A)  Only large arteries are lined with endothelium. 
B)  All contain valves to prevent the backflow of blood. 
C)  All carry blood away from the heart. 
D)  All carry oxygenated blood to the heart. 
A)  Only large arteries are lined with endothelium. 
B)  All contain valves to prevent the backflow of blood. 
C)  All carry blood away from the heart. 
D)  All carry oxygenated blood to the heart.

Question 11

Define vasoconstriction and vasodilation.What is the mechanism of regulation?

Accepted Answer

Vasoconstriction is a reduction in the l

Question 12

Mr.Wilson is a 45-year-old stockbroker with essential hypertension.He is African American,obese,and he smokes 2-3 packs of cigarettes daily.What risk factors for hypertension are typified by Mr.Wilson? What steps should be taken to treat Mr.Wilson,and what lifestyle changes should he make? What complications are likely if corrective steps are not taken?

Accepted Answer

The risk factors are obesity,race,a high

Question 13

The velocity of blood flow is ________.

Accepted Answer

A)  slower in the veins than in the capillaries because veins have a large diameter 
B)  slowest in the capillaries because the total cross-sectional area is the greatest 
C)  in direct proportion to the total cross-sectional area of the blood vessels 
D)  slower in the arteries than in capillaries because arteries possess a relatively large diameter 
A)  slower in the veins than in the capillaries because veins have a large diameter 
B)  slowest in the capillaries because the total cross-sectional area is the greatest 
C)  in direct proportion to the total cross-sectional area of the blood vessels 
D)  slower in the arteries than in capillaries because arteries possess a relatively large diameter

Question 14

Which of the following is a type of circulatory shock?

Accepted Answer

A)  vascular, due to extreme vasodilation as a result of loss of vasomotor tone 
B)  cardiogenic, which results from any defect in blood vessels 
C)  circulatory, where blood volume is normal and constant 
D)  hypovolemic, caused by increased blood volume 
A)  vascular, due to extreme vasodilation as a result of loss of vasomotor tone 
B)  cardiogenic, which results from any defect in blood vessels 
C)  circulatory, where blood volume is normal and constant 
D)  hypovolemic, caused by increased blood volume

Question 15

Which of the following best describes the benefit of the vasomotion process?

Accepted Answer

A)  It provides a balance between adequate perfusion to all of the tissues while maintaining blood's pressure. 
B)  It allows for rapid increase in blood flow to vital organs during fight or flight response. 
C)  It decreases hydrostatic pressure while also increasing osmotic pressure to enhance reabsorption. 
D)  It lowers blood's pressure by reducing the distribution of blood flow to all of the tissues in the capillary bed. 
A)  It provides a balance between adequate perfusion to all of the tissues while maintaining blood's pressure. 
B)  It allows for rapid increase in blood flow to vital organs during fight or flight response. 
C)  It decreases hydrostatic pressure while also increasing osmotic pressure to enhance reabsorption. 
D)  It lowers blood's pressure by reducing the distribution of blood flow to all of the tissues in the capillary bed.

Question 16

Arterial ________ provide alternate pathways for blood to get to an organ.

Accepted Answer

The answer of Arterial ________ provide alternate pathways for blood...

Question 17

Match the following:
-Supplies the duodenum and stomach.

Accepted Answer

A) Inferior mesenteric artery 
B) Internal iliac artery 
C) Common hepatic artery 
D) Renal artery 
E) Aorta 
A) Inferior mesenteric artery 
B) Internal iliac artery 
C) Common hepatic artery 
D) Renal artery 
E) Aorta

Question 18

Figure 19.1
Using Figure 19.1, match the following:
-Capillary with intercellular clefts found in the skin and muscles.

Accepted Answer

A) A 
B) B 
C) C 
A) A 
B) B 
C) C

Question 19

Figure 19.2
Using Figure 19.2, match the following:
-Hepatic portal vein.

Accepted Answer

A) E 
B) B 
C) D 
D) C 
E) A 
A) E 
B) B 
C) D 
D) C 
E) A

Question 20

Arteries supplying the same territory are often merged with one another,forming arterial anastomoses.

Accepted Answer

A) True 
 B)False

Exam 19: The Cardiovascular System: Blood Vessels

Match the following: -Due to large-scale blood loss.

Figure 19.2 Using Figure 19.2, match the following: -Inferior mesenteric vein.

Which of the following would not promote reabsorption from the venous end of the capillary bed?

Factors that aid venous return include all except ________.

Whereas diffusion is more important for solute exchange between plasma and interstitial fluid,bulk flow is more important for regulation of the relative volumes of blood and interstitial fluid.

The form of circulatory shock known as hypovolemic shock is ________.

What are the sounds of Korotkoff?

Match the following: -Carries oxygen-poor blood to the lungs.

Which statement best describes arteries?

Define vasoconstriction and vasodilation.What is the mechanism of regulation?

The velocity of blood flow is ________.

Which of the following is a type of circulatory shock?

Which of the following best describes the benefit of the vasomotion process?

Arterial ________ provide alternate pathways for blood to get to an organ.

Match the following: -Supplies the duodenum and stomach.

Figure 19.1 Using Figure 19.1, match the following: -Capillary with intercellular clefts found in the skin and muscles.

Figure 19.2 Using Figure 19.2, match the following: -Hepatic portal vein.

Arteries supplying the same territory are often merged with one another,forming arterial anastomoses.

The Human Body: an Orientation

Chemistry Comes Alive

Cells: the Living Units

Tissue: the Living Fabric

The Integumentary System

Bones and Skeletal Tissue

The Skeleton

Joints

Muscles and Muscle Tissue

The Muscular System

Fundamentals of the Nervous System and Nervous Tissue

The Central Nervous System

The Peripheral Nervous System and Reflex Activity

The Autonomic Nervous System

The Special Senses

The Endocrine System

Blood

The Cardiovascular System: the Heart

The Lymphatic System and Lymphoid Organs and Tissues

The Immune System: Innate and Adaptive Body Defenses

The Respiratory System

The Digestive System

Nutrition,metabolism,and Body Temperature Regulation

The Urinary System

Fluid,electrolyte,and Acid-Base Balance

The Reproductive System

Pregnancy and Human Development

Heredity

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