Question 1

Hemoglobin is most likely to release oxygen to tissues when the pH of tissues is ________ and the temperature is ________.

Accepted Answer

The answer of Hemoglobin is most likely to release oxygen...

Question 2

A scientist is interested in doing a research project on hemoglobin. From which one of the following could he extract the hemoglobin for his study?

Accepted Answer

A)  globulins 
B)  white blood cells 
C)  platelets 
D)  clotting proteins 
E)  red blood cells 
A)  globulins 
B)  white blood cells 
C)  platelets 
D)  clotting proteins 
E)  red blood cells

Question 3

The osmotic balance between blood and interstitial fluid is maintained by plasma proteins called ________.

Accepted Answer

The answer of The osmotic balance between blood and interstitial...

Question 4

Which one of the following is TRUE regarding the "recycling" of hemoglobin?

Accepted Answer

A)  The peptide chains are broken down into their constituent fatty acids. 
B)  The iron atoms are returned to the red bone marrow. 
C)  The heme groups are converted to urine by the kidneys. 
D)  The peptide chains are transported intact to the bone marrow for reuse. 
E)  The heme groups with their iron atoms are transported to the spleen. 
A)  The peptide chains are broken down into their constituent fatty acids. 
B)  The iron atoms are returned to the red bone marrow. 
C)  The heme groups are converted to urine by the kidneys. 
D)  The peptide chains are transported intact to the bone marrow for reuse. 
E)  The heme groups with their iron atoms are transported to the spleen.

Question 5

Hemolytic disease of the newborn could result from which one of the following situations?

Accepted Answer

A)  mother is Rh+; fetus is Rh- 
B)  mother is Rh-; fetus is Rh+ 
C)  mother is Rh+; fetus is Rh+ 
D)  mother is Rh-; fetus is Rh- 
A)  mother is Rh+; fetus is Rh- 
B)  mother is Rh-; fetus is Rh+ 
C)  mother is Rh+; fetus is Rh+ 
D)  mother is Rh-; fetus is Rh-

Question 6

Foreign cells that enter human body have unique cell surface proteins, known as ________, which stimulate body's defense to attack.

Accepted Answer

A)  leukocytes 
B)  Rh factors 
C)  antibodies 
D)  platelets 
E)  antigens 
A)  leukocytes 
B)  Rh factors 
C)  antibodies 
D)  platelets 
E)  antigens

Question 7

"Blood is thicker than water" is a true statement since blood contains many components that are denser than water and the plasma is quite viscous.

Accepted Answer

A) True 
 B)False

Question 8

All of the following are ways in which blood functions to maintain homeostasis in the human body EXCEPT which one?

Accepted Answer

A)  moving carbon dioxide away from cells following completion of aerobic metabolism 
B)  conducting action potentials that originate in the nervous system to help with cell-cell communication 
C)  transporting amino acids and other nutrients derived from digestion to all tissues in the body 
D)  transporting hormones and other chemical messengers throughout the body from their point of secretion to their targets 
E)  regulating the pH of body fluids 
A)  moving carbon dioxide away from cells following completion of aerobic metabolism 
B)  conducting action potentials that originate in the nervous system to help with cell-cell communication 
C)  transporting amino acids and other nutrients derived from digestion to all tissues in the body 
D)  transporting hormones and other chemical messengers throughout the body from their point of secretion to their targets 
E)  regulating the pH of body fluids

Question 9

Proteins produced by the immune system in response to the presence of an antigen are known as ________.

Accepted Answer

The answer of Proteins produced by the immune system in...

Question 10

The inflammatory response is initiated by the release of ________ from basophils.

Accepted Answer

A)  histamine 
B)  hemoglobin 
C)  clotting factors 
D)  granulosen 
E)  erythropoietin 
A)  histamine 
B)  hemoglobin 
C)  clotting factors 
D)  granulosen 
E)  erythropoietin

Question 11

It is now possible for parents to bank the umbilical cord blood of their children; the cells in the cord would then be available for use later in the life of the child to treat a genetic disorder or cancer, should it develop.

Accepted Answer

A) True 
 B)False

Question 12

As an erythroblast develops into an erythrocyte, it

Accepted Answer

A)  becomes filled with clotting proteins 
B)  begins to manufacture platelets 
C)  loses its ability to reproduce 
D)  takes on the characteristics of an immature monocyte 
E)  undergoes active aerobic metabolism 
A)  becomes filled with clotting proteins 
B)  begins to manufacture platelets 
C)  loses its ability to reproduce 
D)  takes on the characteristics of an immature monocyte 
E)  undergoes active aerobic metabolism

Question 13

Albumin proteins in human blood function

Accepted Answer

A)  to initiate blood clotting 
B)  to transport oxygen to target cells 
C)  to maintain blood volume 
D)  as electrolytes 
E)  to attack foreign organisms that enter the blood 
A)  to initiate blood clotting 
B)  to transport oxygen to target cells 
C)  to maintain blood volume 
D)  as electrolytes 
E)  to attack foreign organisms that enter the blood

Question 14

Determine whether each of the following functions of blood is associated with a component of the blood plasma, the formed elements, or both.
A) formed elements
B) both blood plasma and formed elements
C) blood plasma
1) transport of lipids
2) blood clotting
3) transport of carbon dioxide
4) fighting infection
5) transport of urea
6) transport of most of the oxygen

Accepted Answer

1) C 2) B

Question 15

Using the figure above, answer the following questions.
-The blood components in C are the ________.

Accepted Answer

The answer of   
Using the figure above, answer...

Hemoglobin is most likely to release oxygen to tissues when the pH of tissues is and the temperature is .

A scientist is interested in doing a research project on hemoglobin. From which one of the following could he extract the hemoglobin for his study?

The osmotic balance between blood and interstitial fluid is maintained by plasma proteins called ________.

Which one of the following is TRUE regarding the "recycling" of hemoglobin?

Hemolytic disease of the newborn could result from which one of the following situations?

Foreign cells that enter human body have unique cell surface proteins, known as ________, which stimulate body's defense to attack.

"Blood is thicker than water" is a true statement since blood contains many components that are denser than water and the plasma is quite viscous.

All of the following are ways in which blood functions to maintain homeostasis in the human body EXCEPT which one?

Proteins produced by the immune system in response to the presence of an antigen are known as ________.

The inflammatory response is initiated by the release of ________ from basophils.

It is now possible for parents to bank the umbilical cord blood of their children; the cells in the cord would then be available for use later in the life of the child to treat a genetic disorder or cancer, should it develop.

As an erythroblast develops into an erythrocyte, it

Albumin proteins in human blood function

Using the figure above, answer the following questions. -The blood components in C are the ________.

Human Biology, Science, and Society

The Chemistry of Living Things

Structure and Function of Cells

From Cells to Organ Systems

The Skeletal System

The Muscular System

Heart and Blood Vessels

The Immune System and Mechanisms of Defense

The Respiratory System: Exchange of Gases

The Nervous System: Integration and Control

Sensory Mechanisms

The Endocrine System

The Digestive System and Nutrition

The Urinary System

Reproductive Systems

Cell Reproduction and Differentiation

Cancer: Uncontrolled Cell Division and Differentiation

Genetics and Inheritance

DNA Technology and Genetic Engineering

Development and Aging

Evolution and the Origins of Life

Ecosystems and Populations

Human Impacts, Biodiversity, and Environmental Issues

Filters

Exam 7: Blood

Hemoglobin is most likely to release oxygen to tissues when the pH of tissues is ________ and the temperature is ________.

A scientist is interested in doing a research project on hemoglobin. From which one of the following could he extract the hemoglobin for his study?

The osmotic balance between blood and interstitial fluid is maintained by plasma proteins called ________.

Which one of the following is TRUE regarding the "recycling" of hemoglobin?

Hemolytic disease of the newborn could result from which one of the following situations?

Foreign cells that enter human body have unique cell surface proteins, known as ________, which stimulate body's defense to attack.

"Blood is thicker than water" is a true statement since blood contains many components that are denser than water and the plasma is quite viscous.

All of the following are ways in which blood functions to maintain homeostasis in the human body EXCEPT which one?

Proteins produced by the immune system in response to the presence of an antigen are known as ________.

The inflammatory response is initiated by the release of ________ from basophils.

It is now possible for parents to bank the umbilical cord blood of their children; the cells in the cord would then be available for use later in the life of the child to treat a genetic disorder or cancer, should it develop.

As an erythroblast develops into an erythrocyte, it

Albumin proteins in human blood function

Using the figure above, answer the following questions. -The blood components in C are the ________.

Human Biology, Science, and Society

The Chemistry of Living Things

Structure and Function of Cells

From Cells to Organ Systems

The Skeletal System

The Muscular System

Heart and Blood Vessels

The Immune System and Mechanisms of Defense

The Respiratory System: Exchange of Gases

The Nervous System: Integration and Control

Sensory Mechanisms

The Endocrine System

The Digestive System and Nutrition

The Urinary System

Reproductive Systems

Cell Reproduction and Differentiation

Cancer: Uncontrolled Cell Division and Differentiation

Genetics and Inheritance

DNA Technology and Genetic Engineering

Development and Aging

Evolution and the Origins of Life

Ecosystems and Populations

Human Impacts, Biodiversity, and Environmental Issues

Filters

Hemoglobin is most likely to release oxygen to tissues when the pH of tissues is and the temperature is .