Question 1

The principal anion of extracellular and intracellular fluid is the same.

Accepted Answer

A) True 
 B)False

Question 2

A major buffer system in the blood includes the carbonic acid/bicarbonate ion equilibrium.

Accepted Answer

A) True 
 B)False

Question 3

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 4

CO2 is transported in the blood primarily as carbaminohemoglobin.

Accepted Answer

A) True 
 B)False

Question 5

The medical condition that can result from either cirrhosis or hepatitis is ______.

Accepted Answer

A)  jaundice 
B)  hematuria 
C)  albuminuria 
D)  hemoglobinuria 
A)  jaundice 
B)  hematuria 
C)  albuminuria 
D)  hemoglobinuria

Question 6

The following reaction is a part of the respiration process.
H+ + HCO3-  
H2CO3
It takes place at _____ .

Accepted Answer

A)  the lungs 
B)  the tissue cells 
C)  the lungs and tissue cells 
D)  neither the lungs nor tissue cells 
A)  the lungs 
B)  the tissue cells 
C)  the lungs and tissue cells 
D)  neither the lungs nor tissue cells

Question 7

The chloride shift occurs due to the increase in oxygen in the blood at the lungs and decreases as the oxygen is used by the tissues.

Accepted Answer

A) True 
 B)False

Question 8

Which of the following fluids has the highest concentration of proteins?

Accepted Answer

A)  plasma 
B)  interstitial 
C)  intracellular 
D)  More than one response is correct. 
A)  plasma 
B)  interstitial 
C)  intracellular 
D)  More than one response is correct.

Question 9

How should urinary output be affected by the inhibition of vasopressin synthesis by alcohol?

Accepted Answer

A)  increased output 
B)  slightly decreased output 
C)  greatly decreased output 
D)  no effect on output 
A)  increased output 
B)  slightly decreased output 
C)  greatly decreased output 
D)  no effect on output

Question 10

Most carbon dioxide is transported as a complex with hemoglobin.

Accepted Answer

A) True 
 B)False

Question 11

Hyperventilation aids in controlling pH by

Accepted Answer

A)  removing CO2 from blood. 
B)  bringing in more O2. 
C)  increasing the amount of
  . 
D)  More than one response is correct. 
A)  removing CO2 from blood. 
B)  bringing in more O2. 
C)  increasing the amount of
  . 
D)  More than one response is correct.

Question 12

The largest category of body fluids is intracellular fluid.

Accepted Answer

A) True 
 B)False

Question 13

A 1 pint donation of blood decreases the body's total blood volume by about __ .

Accepted Answer

A)  5% 
B)  10% 
C)  15% 
D)  20% 
A)  5% 
B)  10% 
C)  15% 
D)  20%

Question 14

Which is the principal positive ion in interstitial fluids?

Accepted Answer

A)  K+ 
B)  Na+ 
C)  Mg2+ 
D)  Ca2+ 
A)  K+ 
B)  Na+ 
C)  Mg2+ 
D)  Ca2+

Question 15

About two-thirds of the total body weight is composed of fluids.

Accepted Answer

A) True 
 B)False

Question 16

Which of the following is normally interdependent with fluid balance in the body?

Accepted Answer

A)  electrolyte balance 
B)  pH balance 
C)  blood lipid levels 
D)  More than one response is correct. 
A)  electrolyte balance 
B)  pH balance 
C)  blood lipid levels 
D)  More than one response is correct.

Question 17

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 18

Which of the following functions is essential in maintaining a constant pH for the blood?

Accepted Answer

A)  respiration reactions associated with breathing 
B)  kidney activity 
C)  formation and excretion of perspiration 
D)  More than one response is correct. 
A)  respiration reactions associated with breathing 
B)  kidney activity 
C)  formation and excretion of perspiration 
D)  More than one response is correct.

Question 19

Lipid transport occurs by the formation of a suspension in blood plasma.

Accepted Answer

A) True 
 B)False

Question 20

The principal anion of extracellular fluid is Cl-.

Accepted Answer

A) True 
 B)False

Exam 25: Body Fluids

The principal anion of extracellular and intracellular fluid is the same.

A major buffer system in the blood includes the carbonic acid/bicarbonate ion equilibrium.

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

CO2 is transported in the blood primarily as carbaminohemoglobin.

The medical condition that can result from either cirrhosis or hepatitis is ______.

The following reaction is a part of the respiration process. H+ + HCO3- H2CO3 It takes place at _____ .

The chloride shift occurs due to the increase in oxygen in the blood at the lungs and decreases as the oxygen is used by the tissues.

Which of the following fluids has the highest concentration of proteins?

How should urinary output be affected by the inhibition of vasopressin synthesis by alcohol?

Most carbon dioxide is transported as a complex with hemoglobin.

Hyperventilation aids in controlling pH by

The largest category of body fluids is intracellular fluid.

A 1 pint donation of blood decreases the body's total blood volume by about __ .

Which is the principal positive ion in interstitial fluids?

About two-thirds of the total body weight is composed of fluids.

Which of the following is normally interdependent with fluid balance in the body?

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

Which of the following functions is essential in maintaining a constant pH for the blood?

Lipid transport occurs by the formation of a suspension in blood plasma.

The principal anion of extracellular fluid is Cl-.

Matter, measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

The States of Matter

Solutions and Colloids

Reaction Rates and Equilibrium

Acids,bases,and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, phenols, and Ethers

Aldehydes and Ketones

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Lipids

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Filters

CO₂ is transported in the blood primarily as carbaminohemoglobin.

The following reaction is a part of the respiration process. H⁺ + HCO₃^- H₂CO₃ It takes place at _____ .

The principal anion of extracellular fluid is Cl^-.