Question 1

Match the following.
-alkalosis

Accepted Answer

A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower 
A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower C

Question 2

Which of the following fluids contains the most proteins?

Accepted Answer

A) plasma 
B) interstitial 
C) intracellular 
D) extracellular 
E) They are equally distributed among all fluids. 
A) plasma 
B) interstitial 
C) intracellular 
D) extracellular 
E) They are equally distributed among all fluids. C

Question 3

How would urinary output be affected if the antidiuretic hormone was underexcreted?

Accepted Answer

A) increased output 
B) decreased output 
C) greatly increase output 
D) no affect on output 
A) increased output 
B) decreased output 
C) greatly increase output 
D) no affect on output C

Question 4

Hemoglobin is capable of carrying ________ oxygen molecules.

Accepted Answer

A) 4 
B) 1 
C) 2 
D) 3 
E) 5 
A) 4 
B) 1 
C) 2 
D) 3 
E) 5

Question 5

Most of the water in the human body is found

Accepted Answer

A) in blood plasma. 
B) inside cells. 
C) as interstitial fluids. 
D) in miscellaneous fluids,such as cerebrospinal fluid and lymph. 
E) none of the above 
A) in blood plasma. 
B) inside cells. 
C) as interstitial fluids. 
D) in miscellaneous fluids,such as cerebrospinal fluid and lymph. 
E) none of the above

Question 6

Which of the following is considered to be a normal constituent of urine?

Accepted Answer

A) protein 
B) ketone bodies 
C) amino acids 
D) hemoglobin 
A) protein 
B) ketone bodies 
C) amino acids 
D) hemoglobin

Question 7

All of the chemicals listed are associated with blood clotting except

Accepted Answer

A) vitamin K. 
B) calcium ion. 
C) collagen. 
D) fibrinogen. 
E) hemoglobin. 
A) vitamin K. 
B) calcium ion. 
C) collagen. 
D) fibrinogen. 
E) hemoglobin.

Question 8

In which part of the kidney is most of the water reabsorbed from the urine?

Accepted Answer

A) glomerulus 
B) Henle's loop 
C) kidney tubule 
D) Bowman's capsule 
E) nephrons 
A) glomerulus 
B) Henle's loop 
C) kidney tubule 
D) Bowman's capsule 
E) nephrons

Question 9

The type of imbalance that is caused by elevated plasma bicarbonate concentration is

Accepted Answer

A) metabolic acidosis. 
B) respiratory alkalosis. 
C) respiratory acidosis. 
D) metabolic alkalosis. 
E) none of the above 
A) metabolic acidosis. 
B) respiratory alkalosis. 
C) respiratory acidosis. 
D) metabolic alkalosis. 
E) none of the above

Question 10

The hormone that helps to regulate the level of sodium ions in the blood is

Accepted Answer

A) aldosterone. 
B) vasopressin. 
C) insulin. 
D) progesterone. 
A) aldosterone. 
B) vasopressin. 
C) insulin. 
D) progesterone.

Question 11

Comment on the tertiary structure of the defensive proteins immunoglobulins and fibrin.Explain how the structure of each protein contributes to its function.

Accepted Answer

Immunoglobulins,as the name implies,are

Question 12

Two components of blood that carry out the protection function are ________ and ________.

Accepted Answer

A) immunoglobulins;platelets 
B) albumins;fibrinogen 
C) albumins;red blood cells 
D) white blood cells;albumins 
E) platelets;red blood cells 
A) immunoglobulins;platelets 
B) albumins;fibrinogen 
C) albumins;red blood cells 
D) white blood cells;albumins 
E) platelets;red blood cells

Question 13

Match the following.
-antibody

Accepted Answer

A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower 
A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower

Question 14

The process of maintaining proper nutrient balance and temperature is called

Accepted Answer

A) homeostasis. 
B) osteoporosis. 
C) metabolism. 
D) heterolysis. 
E) oligomerization. 
A) homeostasis. 
B) osteoporosis. 
C) metabolism. 
D) heterolysis. 
E) oligomerization.

Question 15

Carbon dioxide transport is an important aspect of maintaining proper pH in blood because

Accepted Answer

A) carbon dioxide is basic when dissolved in water. 
B) a high pH causes more carbon dioxide to dissolve in blood. 
C) the multiple equilibria between CO2 and bicarbonate ion involve hydrogen ions. 
D) carbon dioxide can affect the acidity of hemoglobin molecules. 
E) none of the above 
A) carbon dioxide is basic when dissolved in water. 
B) a high pH causes more carbon dioxide to dissolve in blood. 
C) the multiple equilibria between CO2 and bicarbonate ion involve hydrogen ions. 
D) carbon dioxide can affect the acidity of hemoglobin molecules. 
E) none of the above

Question 16

Match the following.
-antigen

Accepted Answer

A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower 
A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower

Question 17

Match the following.
-extracellular fluid

Accepted Answer

A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower 
A) any substance that is foreign to the body and therefore causes an immune response 
B) a protein molecule that identifies foreign substances and mediates certain immune responses 
C) an abnormal condition in which the acidity of the blood is lower than normal and the pH is higher 
D) fluid outside of cells,such as blood plasma or interstitial fluid 
E) fluid inside cells
F)an abnormal condition in which the acidity of the blood is higher than normal and the pH is lower

Question 18

Hemoglobin contains how many heme groups for each molecule?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
E) 5 
A) 1 
B) 2 
C) 3 
D) 4 
E) 5

Question 19

The balance between water and electrolytes in the body is maintained by the

Accepted Answer

A) bladder. 
B) kidneys. 
C) liver. 
D) lungs. 
E) skin. 
A) bladder. 
B) kidneys. 
C) liver. 
D) lungs. 
E) skin.

Question 20

The human body contains approximately 64% ________ fluid.

Accepted Answer

A) extracellular 
B) intracellular 
C) blood plasma 
D) none of the above 
A) extracellular 
B) intracellular 
C) blood plasma 
D) none of the above

Exam 29: Body Fluids

Match the following. -alkalosis

Which of the following fluids contains the most proteins?

How would urinary output be affected if the antidiuretic hormone was underexcreted?

Hemoglobin is capable of carrying ________ oxygen molecules.

Most of the water in the human body is found

Which of the following is considered to be a normal constituent of urine?

All of the chemicals listed are associated with blood clotting except

In which part of the kidney is most of the water reabsorbed from the urine?

The type of imbalance that is caused by elevated plasma bicarbonate concentration is

The hormone that helps to regulate the level of sodium ions in the blood is

Comment on the tertiary structure of the defensive proteins immunoglobulins and fibrin.Explain how the structure of each protein contributes to its function.

Two components of blood that carry out the protection function are ________ and ________.

Match the following. -antibody

The process of maintaining proper nutrient balance and temperature is called

Carbon dioxide transport is an important aspect of maintaining proper pH in blood because

Match the following. -antigen

Match the following. -extracellular fluid

Hemoglobin contains how many heme groups for each molecule?

The balance between water and electrolytes in the body is maintained by the

The human body contains approximately 64% ________ fluid.

Matter and Measurements

Atoms and the Periodic Table

Ionic Compounds

Molecular Compounds

Classification and Balancing of Chemical Reactions

Chemical Reactions: Mole and Mass Relationships

Chemical Reactions: Energy, rates, and Equilibrium

Gases, liquids, and Solids

Solutions

Acids and Bases

Nuclear Chemistry

Introduction to Organic Chemistry: Alkanes

Alkenes, alkynes, and Aromatic Compounds

Some Compounds With Oxygen, sulfur, or a Halogen

Aldehydes and Ketones

Amines

Carboxylic Acids and Their Derivatives

Amino Acids and Proteins

Enzymes and Vitamins

Carbohydrates

The Generation of Biochemical Energy

Carbohydrate Metabolism

Lipids

Lipid Metabolism

Protein and Amino Acid Metabolism

Nucleic Acids and Protein Synthesis

Genomics

Chemical Messengers: Hormones, neurotransmitters, and Drugs

Filters

Two components of blood that carry out the protection function are and .