Question 1

In the last step of blood coagulation

Accepted Answer

A)  Fibrin is converted to fibrinogen. 
B)  Fibrinogen is converted to fibrin. 
C)  Platelet factor enters numerous reactions. 
D)  Prothrombin is converted to thrombin. 
E)  Thrombin is converted to prothrombin. 
A)  Fibrin is converted to fibrinogen. 
B)  Fibrinogen is converted to fibrin. 
C)  Platelet factor enters numerous reactions. 
D)  Prothrombin is converted to thrombin. 
E)  Thrombin is converted to prothrombin.

Question 2

Erythrocytes

Accepted Answer

A)  do not contain DNA 
B)  produce ATP via glycolysis 
C)  do not use the O2 they transport 
D)  do not have mitochondria 
E)  all of these 
A)  do not contain DNA 
B)  produce ATP via glycolysis 
C)  do not use the O2 they transport 
D)  do not have mitochondria 
E)  all of these

Question 3

Fibrin forms the meshwork of the clot.

Accepted Answer

A) True 
 B)False

Question 4

Complete each of the following statments.
Red blood cell production in the ____________________ is stimulated by the hormone ____________________, which is secreted from the kidney in response to ____________________.

Accepted Answer

bone marro

Question 5

Complete each of the following statments.
Coagulation involves a cascade of reactions in which various ____________________ become activated.

Accepted Answer

The answer of Complete each of the following statments.
Coagulation involves...

Question 6

Complete each of the following statments.
____________________, which is secreted from ____________________, prevents platelets from aggregation.

Accepted Answer

Prostacycl

Question 7

Granulocytes include

Accepted Answer

A)  lymphocytes 
B)  eosinophils 
C)  monocytes 
D)  thrombocytes 
E)  lymphocytes and eosinophils 
A)  lymphocytes 
B)  eosinophils 
C)  monocytes 
D)  thrombocytes 
E)  lymphocytes and eosinophils

Question 8

The stimulus for increased erythropoiesis secretion is

Accepted Answer

A)  low oxygen levels in the bone marrow 
B)  low oxygen levels in the kidney 
C)  a hormone produced by the bone marrow 
D)  a hormone produced by the liver 
E)  none of these 
A)  low oxygen levels in the bone marrow 
B)  low oxygen levels in the kidney 
C)  a hormone produced by the bone marrow 
D)  a hormone produced by the liver 
E)  none of these

Question 9

Hemostatic mechanisms are effective for completely arresting bleeding from small vessels, but rupture of medium to large vessels requires external intervention to stop bleeding.

Accepted Answer

A) True 
 B)False

Question 10

Erythroblastosis fetalis can develop between an Rh ____ mother and Rh ____ fetus.

Accepted Answer

A)  negative; negative 
B)  neutral; negative 
C)  negative; positive 
D)  positive; negative 
E)  positive; positive 
A)  negative; negative 
B)  neutral; negative 
C)  negative; positive 
D)  positive; negative 
E)  positive; positive

Question 11

Erythropoietin

Accepted Answer

A)  is secreted by the bone marrow 
B)  stimulates red blood cell production 
C)  converts prothrombin to thrombin 
D)  is deficient in pernicious anemia 
E)  stimulates red blood cell production and converts prothrombin to thrombin 
A)  is secreted by the bone marrow 
B)  stimulates red blood cell production 
C)  converts prothrombin to thrombin 
D)  is deficient in pernicious anemia 
E)  stimulates red blood cell production and converts prothrombin to thrombin

Question 12

Complete each of the following statments.
The hormone erythropoietin is produced by the ____________________ in response to ____________________.

Accepted Answer

kidney, lo

Question 13

Plasma albumins primarily

Accepted Answer

A)  contribute to the clotting process 
B)  function in the body's defense 
C)  maintain the blood's osmotic pressure 
D)  transport certain proteins in the blood 
E)  transport iron in the blood 
A)  contribute to the clotting process 
B)  function in the body's defense 
C)  maintain the blood's osmotic pressure 
D)  transport certain proteins in the blood 
E)  transport iron in the blood

Question 14

Many of the clotting factors are alpha or beta globulins.

Accepted Answer

A) True 
 B)False

Question 15

Hemolysis refers to the inability of swollen erythrocytes to transport O2 efficiently.

Accepted Answer

A) True 
 B)False

Exam 11: The Blood

In the last step of blood coagulation

Erythrocytes

Fibrin forms the meshwork of the clot.

Complete each of the following statments. Red blood cell production in the ____________________ is stimulated by the hormone ____________________, which is secreted from the kidney in response to ____________________.

Complete each of the following statments. Coagulation involves a cascade of reactions in which various ____________________ become activated.

Complete each of the following statments. ____________________, which is secreted from ____________________, prevents platelets from aggregation.

Granulocytes include

The stimulus for increased erythropoiesis secretion is

Hemostatic mechanisms are effective for completely arresting bleeding from small vessels, but rupture of medium to large vessels requires external intervention to stop bleeding.

Erythroblastosis fetalis can develop between an Rh ____ mother and Rh ____ fetus.

Erythropoietin

Complete each of the following statments. The hormone erythropoietin is produced by the ____________________ in response to ____________________.

Plasma albumins primarily

Many of the clotting factors are alpha or beta globulins.

Hemolysis refers to the inability of swollen erythrocytes to transport O2 efficiently.

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

A--The Central Nervous System

B--The Central Nervous System

A--The Peripheral Nervous System: Afferent Division; Special Senses

B--The Peripheral Nervous System: Afferent Division; Special Senses

The Peripheral Nervous System: Efferent Division

A--Muscle Physiology

B--Muscle Physiology

A--Cardiac Physiology

B--Cardiac Physiology

The Blood Vessels and Blood Pressure

Body Defenses

A--The Respiratory System

B--The Respiratory System

A--The Urinary System

B--The Urinary System

A--Fluid and Acid-Base Balance

B--Fluid and Acid-Base Balance

A--The Digestive System

B--The Digestive System

Energy Balance and Temperature Regulation

A--Principles of Endocrinology: the Central Endocrine Glands

B--Principles of Endocrinology: the Central Endocrine Glands

A--The Peripheral Endocrine Glands

B--The Peripheral Endocrine Glands

A--The Reproductive System

B--The Reproductive System

Filters

Complete each of the following statments. Red blood cell production in the is stimulated by the hormone , which is secreted from the kidney in response to .

Complete each of the following statments. , which is secreted from , prevents platelets from aggregation.

Erythroblastosis fetalis can develop between an Rh mother and Rh fetus.

Complete each of the following statments. The hormone erythropoietin is produced by the in response to .

Hemolysis refers to the inability of swollen erythrocytes to transport O₂ efficiently.