Question 1

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 2

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 3

The recommendation for avoiding osteoporosis is to drink skim milk and to take Vitamin C to aid the process of calcium uptake.

Accepted Answer

A) True 
 B)False

Question 4

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 5

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 6

Carbon dioxide is transported in the bloodstream chiefly in the form of _____ .

Accepted Answer

A) CO2 
B) HCO3 −  
C) H2CO3 
D) CO32 −  
A) CO2 
B) HCO3 −  
C) H2CO3 
D) CO32 −

Question 7

Erythropoietin (EPO)has the effect of increasing the oxygen content in the blood and is used by athletes just before an event.

Accepted Answer

A) True 
 B)False

Question 8

A patient comes in with all the signs of jaundice. You order a test of the patient's urine. What constituent in the urine would you be looking for at elevated levels?

Accepted Answer

A) glucose 
B) protein 
C) ketone bodies 
D) bile pigments 
A) glucose 
B) protein 
C) ketone bodies 
D) bile pigments

Question 9

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 10

The presence of protein in urine may be due to _____ .

Accepted Answer

A) kidney damage 
B) starvation 
C) diabetes mellitus 
D) blockage of bile duct 
A) kidney damage 
B) starvation 
C) diabetes mellitus 
D) blockage of bile duct

Question 11

Which of the following reactions takes place in red blood cells in the capillaries surrounding the cells of active tissues?

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 12

Carbaminohemoglobin is produced when hemoglobin combines with _____ .

Accepted Answer

A) CO2 
B) O2 
C) CO 
D) urea 
A) CO2 
B) O2 
C) CO 
D) urea

Question 13

The life sustaining biochemical reactions take place mostly in the intracellular fluid.

Accepted Answer

A) True 
 B)False

Question 14

In a healthy individual, which substance would be found at the lowest level in urine?

Accepted Answer

A) creatinine 
B) urea 
C) NH4+ 
D) glucose 
A) creatinine 
B) urea 
C) NH4+ 
D) glucose

Question 15

Which of the following substances is least likely to be reabsorbed in the kidney tubules?

Accepted Answer

A) water 
B) glucose 
C) urea 
D) amino acids 
A) water 
B) glucose 
C) urea 
D) amino acids

Question 16

​ Which of the following conditions is characterized by symptoms such as hyperventilation, increased urine formation, thirst, drowsiness, and disorientation?

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 17

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 18

A health individual should always keeps blood carbon dioxide levels as close to zero as possible.

Accepted Answer

A) True 
 B)False

Question 19

Which of the following will shift the reaction shown below to the right? HHb + O2   HbO2- + H+

Accepted Answer

A) pH increase 
B) decrease the partial pressure of O2 
C) pH decrease 
D) More than one response is correct. 
A) pH increase 
B) decrease the partial pressure of O2 
C) pH decrease 
D) More than one response is correct.

Question 20

Which of the following fluids are nearly identical except for protein content?

Accepted Answer

A) plasma and intracellular fluid 
B) plasma and interstitial fluid 
C) intracellular and interstitial fluid 
D) extracellular and intracellular 
A) plasma and intracellular fluid 
B) plasma and interstitial fluid 
C) intracellular and interstitial fluid 
D) extracellular and intracellular

Exam 25: Body Fluids

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

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

The recommendation for avoiding osteoporosis is to drink skim milk and to take Vitamin C to aid the process of calcium uptake.

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

Blood pressure across capillary walls is

Carbon dioxide is transported in the bloodstream chiefly in the form of _____ .

Erythropoietin (EPO)has the effect of increasing the oxygen content in the blood and is used by athletes just before an event.

A patient comes in with all the signs of jaundice. You order a test of the patient's urine. What constituent in the urine would you be looking for at elevated levels?

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

The presence of protein in urine may be due to _____ .

Which of the following reactions takes place in red blood cells in the capillaries surrounding the cells of active tissues?

Carbaminohemoglobin is produced when hemoglobin combines with _____ .

The life sustaining biochemical reactions take place mostly in the intracellular fluid.

In a healthy individual, which substance would be found at the lowest level in urine?

Which of the following substances is least likely to be reabsorbed in the kidney tubules?

​ Which of the following conditions is characterized by symptoms such as hyperventilation, increased urine formation, thirst, drowsiness, and disorientation?

Prolonged diarrhea can lead to _____ .

A health individual should always keeps blood carbon dioxide levels as close to zero as possible.

Which of the following will shift the reaction shown below to the right? HHb + O2 HbO2- + H+

Which of the following fluids are nearly identical except for protein content?

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

Which of the following conditions is characterized by symptoms such as hyperventilation, increased urine formation, thirst, drowsiness, and disorientation?

Which of the following will shift the reaction shown below to the right? HHb + O₂ HbO₂^- + H⁺