Chemistry 3 d Edition Author:Laura Frost All
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, Body Fluids
1. Which Of The Following Functions Is Not Performed By The Aqueous
Medium Of Body Fluids In The Human Body?
A) Providing Nutrients
B) Carrying Away Waste
C) Bringing Chemicals That Allow Cells To Communicate With Each Other
D) Removing Nutrients
Ans: D Difficulty:
Easy
2. Which Of The Following Is Not True About The Distribution Of Water In
An Average Human Body?
A) Almost One-Third Of The Water In The Body Is Intracellular Fluid
B) Almost One-Third Of The Water In The Body Is Extracellular Fluid
C) Almost Two-Thirds Of The Water In The Body Is Intracellular Fluid
D) Almost One-Quarter Of The Water In The Body
Is Interstitial Fluid Ans: A Difficulty: Easy
3. Which Of The Following Statements About Body Fluids Is True?
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, A) Extracellular Fluid Is The Most Abundant Body Fluid
B) Interstitial Fluid And Plasma Are The Most Common Intracellular Fluids
C) Intracellular Fluid Is The Most Abundant Body Fluid
D) Intracellular Fluid Makes Up 46% Of Body
Fluid Ans: CDifficulty: Medium
4. Which One Of The Following Is Not An Example Of Extracellular Fluids
That Occur In Lesser Amounts In The Human Body?
A) Urine B) Plasma C) Cerebrospinal Fluid D) Lymph
Ans: B Difficulty: Easy
5. What Is The Approximate Percentage Of Minor Components In Body Fluids?
A) 10% B) 8% C) 1% D) 3%
Ans: D Difficulty: Medium
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, Body Fluids
6. Which Of The Following Is Not Expected To Dissolve In The
Aqueous Medium That Constitutes Body Fluids?
A) Large Molecules That Have Many Polar Functional Groups
B) Small Nonpolar Molecules
C) Electrolytes
D) Small Polar Molecules With Intermolecular Hydrogen Bonding
Capabilities Ans: B Difficulty: Easy
7. What Is The Main Difference In Composition Between Interstitial Fluid And
Plasma?
A) Plasma Contains Less Protein C) Plasma Contains More Chloride (Cl–
)
B) Plasma Contains Less Sodium (Na+) D) Plasma Contains
More Protein Ans: D Difficulty: Medium
8. What Is The Main Difference In Composition Between Intracellular
And Extracellular Fluids?
A) Intracellular Fluid Contains A High Concentration Of Na+ And Cl–
B) Extracellular Fluid Contains A High Concentration Of K+ And4 HPO 2–
C) Protein Is Most Abundant In Intracellular Fluid
D) Protein Is Most Abundant In
Extracellular Fluid Ans: CDifficulty: Medium
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