Question 1

Urine accounts for approximately what percentage of your total body fluids?

Accepted Answer

A) >50% B) 15 - 20% C) 8-12% D) <5% A) >50% B) 15 - 20% C) 8-12% D) <5%

Question 2

The main route for elimination of water by the body is the ____.

Accepted Answer

A) kidneys 
B) lungs 
C) skin 
D) intestines 
A) kidneys 
B) lungs 
C) skin 
D) intestines

Question 3

Which of the following is an abnormal constituent of urine?

Accepted Answer

A) creatinine 
B) chloride 
C) phosphate 
D) ketone bodies 
A) creatinine 
B) chloride 
C) phosphate 
D) ketone bodies

Question 4

Which of the following compounds does not contain nitrogen?

Accepted Answer

A) uric acid 
B) creatinine 
C) urea 
D) All contain nitrogen. 
A) uric acid 
B) creatinine 
C) urea 
D) All contain nitrogen.

Question 5

Which is the principal cation of the intracellular fluid?

Accepted Answer

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

Question 6

As blood moves from the arterial end of a capillary to the venous end,the flow from the interstitial fluid _____ .

Accepted Answer

A) increases 
B) decreases 
C) remains constant 
D) might increase or decrease 
A) increases 
B) decreases 
C) remains constant 
D) might increase or decrease

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

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 9

Prolonged diarrhea can lead to _____ .

Accepted Answer

A) metabolic acidosis 
B) metabolic alkalosis 
C) respiratory acidosis 
D) respiratory alkalosis 
A) metabolic acidosis 
B) metabolic alkalosis 
C) respiratory acidosis 
D) respiratory alkalosis

Question 10

Bicarbonate ions which migrate from red blood cells into the surrounding fluid are replaced by _____ .

Accepted Answer

A) Na+ 
B) K+ 
C) Cl- 
D)    
A) Na+ 
B) K+ 
C) Cl- 
D)

Question 11

The human body contains approximately 70% ____ fluid.

Accepted Answer

A) interstitial 
B) intracellular 
C) blood plasma 
D) other 
A) interstitial 
B) intracellular 
C) blood plasma 
D) other

Question 12

The presence of ketone bodies in the urine is referred to as ______.

Accepted Answer

A) nitrituria 
B) polyurea 
C) pyuria 
D) ketonuria 
A) nitrituria 
B) polyurea 
C) pyuria 
D) ketonuria

Question 13

The net result of excretion of H+ in the urine is the ____ within the blood.

Accepted Answer

A) retention of Na+ 
B) retention of   
C) conversion of CO2 to H2CO3 
D) conversion of CO2 to   
A) retention of Na+ 
B) retention of   
C) conversion of CO2 to H2CO3 
D) conversion of CO2 to

Question 14

Acidosis is a condition in which the amount of carbon dioxide exhaled is reduced and is an exclusive symptom of some diabetic conditions.

Accepted Answer

A) True 
 B)False

Question 15

The principal anion of extracellular fluid is Cl-.

Accepted Answer

A) True 
 B)False

Question 16

Most carbon dioxide is transported as a complex with hemoglobin.

Accepted Answer

A) True 
 B)False

Question 17

If the pH of blood rises slightly above normal,the condition is termed _____ .

Accepted Answer

A) acidosis 
B) alkalosis 
C) hemolysis 
D) ketosis 
A) acidosis 
B) alkalosis 
C) hemolysis 
D) ketosis

Question 18

Uncontrolled diabetes mellitus results in an increase in ketone body levels.This can cause ___.

Accepted Answer

A) respiratory acidosis 
B) respiratory alkalosis 
C) metabolic acidosis 
D) metabolic alkalosis 
A) respiratory acidosis 
B) respiratory alkalosis 
C) metabolic acidosis 
D) metabolic alkalosis

Question 19

Blood pressure across capillary walls is

Accepted Answer

A) highest at the venous end of the capillary. 
B) highest at the arterial end of the capillary. 
C) the same at the venous and arterial ends of the capillary. 
D) zero all along the capillary. 
A) highest at the venous end of the capillary. 
B) highest at the arterial end of the capillary. 
C) the same at the venous and arterial ends of the capillary. 
D) zero all along the capillary.

Question 20

Very slow or shallow breathing can lead to a condition physiologists call

Accepted Answer

A) respiratory acidosis. 
B) metabolic acidosis. 
C) respiratory alkalosis. 
D) metabolic alkalosis. 
A) respiratory acidosis. 
B) metabolic acidosis. 
C) respiratory alkalosis. 
D) metabolic alkalosis.

Exam 25: Body Fluids

Urine accounts for approximately what percentage of your total body fluids?

The main route for elimination of water by the body is the ____.

Which of the following is an abnormal constituent of urine?

Which of the following compounds does not contain nitrogen?

Which is the principal cation of the intracellular fluid?

As blood moves from the arterial end of a capillary to the venous end,the flow from the interstitial fluid _____ .

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.

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

Prolonged diarrhea can lead to _____ .

Bicarbonate ions which migrate from red blood cells into the surrounding fluid are replaced by _____ .

The human body contains approximately 70% ____ fluid.

The presence of ketone bodies in the urine is referred to as ______.

The net result of excretion of H+ in the urine is the ____ within the blood.

Acidosis is a condition in which the amount of carbon dioxide exhaled is reduced and is an exclusive symptom of some diabetic conditions.

The principal anion of extracellular fluid is Cl-.

Most carbon dioxide is transported as a complex with hemoglobin.

If the pH of blood rises slightly above normal,the condition is termed _____ .

Uncontrolled diabetes mellitus results in an increase in ketone body levels.This can cause ___.

Blood pressure across capillary walls is

Very slow or shallow breathing can lead to a condition physiologists call

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

The net result of excretion of H⁺ in the urine is the ____ within the blood.

The principal anion of extracellular fluid is Cl^-.