Question 1

Which tissues in the body contain the lowest percentage of water?

Accepted Answer

A) blood 
B) skeleton 
C)  muscle 
D)  adipose 
A) blood 
B) skeleton 
C)  muscle 
D)  adipose

Question 2

An imbalance in the physical forces, ____________________ and ____________________, is primarily responsible for producing movement of fluid between the plasma and the interstitial fluid.

Accepted Answer

capillary blood pressure; plas

Question 3

The filtration rate of H+ equals plasma [H+] times the ____________________.

Accepted Answer

GFR
glomer

Question 4

During acidosis, ammonia plays a key role in allowing for continued renal H+ secretion.

Accepted Answer

A) True 
 B)False

Question 5

Vasopressin is normally secreted when a deficit of water develops in the body.

Accepted Answer

A) True 
 B)False

Question 6

The thirst centre is closely related to, or perhaps identical to, the cells that secrete vasopressin.

Accepted Answer

A) True 
 B)False

Question 7

The amount of Na+ filtered is controlled by regulating the ____________________.

Accepted Answer

GFR
glomer

Question 8

A chemical ____________________ is a mixture of two compounds that resist changes in the pH.

Accepted Answer

The answer of A chemical ____________________ is a mixture of...

Question 9

Match the acid-base imbalance, labelled a. through d., that might occur in each of the situations listed. (Options may be used more than once or not at all.)
a.respiratory acidosis
b.respiratory alkalosis
c.metabolic acidosis
d.metabolic alkalosis
-excessive ingestion of alkaline drugs such as NaHCO3

Accepted Answer

Question 10

Match the imbalances, labelled a. through d., with the descriptions. (Options may be used more than once or not at all.)
a.overhydration
b.dehydration
c.both overhydration and dehydration
d.neither overhydration nor dehydration
-This occurs with water deprivation.

Accepted Answer

The answer of Match the imbalances, labelled a. through d.,...

Question 11

Which of following is the transcellular fluid that serves as a shock absorber in the joints?

Accepted Answer

A) intraocular 
B) pericardial 
C)  peritoneal 
D)  synovial 
A) intraocular 
B) pericardial 
C)  peritoneal 
D)  synovial

Question 12

Which symptom(s) is/are NOT associated with alkalosis?

Accepted Answer

A) disorientation and coma 
B) "pins and needles" sensations 
C)  muscle twitches and muscle spasms 
D)  extreme nervousness 
A) disorientation and coma 
B) "pins and needles" sensations 
C)  muscle twitches and muscle spasms 
D)  extreme nervousness

Question 13

Which of these statements correctly describes chemical buffer systems?

Accepted Answer

A) They respond in one to three minutes to changes in hydrogen ion concentration. 
B) They stimulate the respiratory centre when acidosis is present. 
C)  They promote H+ excretion by the kidneys when acidosis is present. 
D)  They respond to changes in acid or base levels. 
A) They respond in one to three minutes to changes in hydrogen ion concentration. 
B) They stimulate the respiratory centre when acidosis is present. 
C)  They promote H+ excretion by the kidneys when acidosis is present. 
D)  They respond to changes in acid or base levels.

Question 14

Which of these statements does NOT apply to hypotonicity of the body fluids?

Accepted Answer

A) It can occur as a result of diabetes insipidus. 
B) It occurs when excess free H2O is present. 
C)  Drowsiness, headache, confusion, lethargy, weakness, and oedema are symptoms associated with it. 
D)  Cells become swollen. 
A) It can occur as a result of diabetes insipidus. 
B) It occurs when excess free H2O is present. 
C)  Drowsiness, headache, confusion, lethargy, weakness, and oedema are symptoms associated with it. 
D)  Cells become swollen.

Question 15

Match the acid-base imbalance, labelled a. through d., that might occur in each of the situations listed. (Options may be used more than once or not at all.)
a.respiratory acidosis
b.respiratory alkalosis
c.metabolic acidosis
d.metabolic alkalosis
-fever

Accepted Answer

The answer of Match the acid-base imbalance, labelled a. through...

Question 16

During respiratory compensation for metabolic alkalosis, breathing becomes slower and shallower.

Accepted Answer

A) True 
 B)False

Question 17

Which statement does NOT apply to metabolic water?

Accepted Answer

A) It results from cellular respiration. 
B) It is roughly 15 percent of daily water input. 
C)  Its production increases during times of dehydration to compensate for water loss. 
D)  It includes sweat. 
A) It results from cellular respiration. 
B) It is roughly 15 percent of daily water input. 
C)  Its production increases during times of dehydration to compensate for water loss. 
D)  It includes sweat.

Question 18

If a patient has extensive pneumonia, what would be the patient's PCO2 before compensation occurs?

Accepted Answer

A) decreased 
B) increased 
C)  normal 
A) decreased 
B) increased 
C)  normal

Question 19

Osmolarity is a measure of the concentration of the individual solute particles dissolved in a fluid.

Accepted Answer

A) True 
 B)False

Question 20

Match the acid-base abnormalities, labelled a. through d. with the [HCOS1U1B13S1U1B0S1U1P1-S1S1P0]/[COS1U1B12S1U1B0] ratios.
a.uncompensated respiratory acidosis
b.uncompensated metabolic acidosis
c.uncompensated respiratory alkalosis
d.uncompensated metabolic alkalosis
-40/1

Accepted Answer

The answer of Match the acid-base abnormalities, labelled a. through...

Which tissues in the body contain the lowest percentage of water?

An imbalance in the physical forces, and , is primarily responsible for producing movement of fluid between the plasma and the interstitial fluid.

The filtration rate of H⁺ equals plasma [H⁺] times the ____________________.

During acidosis, ammonia plays a key role in allowing for continued renal H⁺ secretion.

Vasopressin is normally secreted when a deficit of water develops in the body.

The thirst centre is closely related to, or perhaps identical to, the cells that secrete vasopressin.

The amount of Na⁺ filtered is controlled by regulating the ____________________.

A chemical ____________________ is a mixture of two compounds that resist changes in the pH.

Match the imbalances, labelled a. through d., with the descriptions. (Options may be used more than once or not at all.) a.overhydration b.dehydration c.both overhydration and dehydration d.neither overhydration nor dehydration -This occurs with water deprivation.

Which of following is the transcellular fluid that serves as a shock absorber in the joints?

Which symptom(s) is/are NOT associated with alkalosis?

Which of these statements correctly describes chemical buffer systems?

Which of these statements does NOT apply to hypotonicity of the body fluids?

Match the acid-base imbalance, labelled a. through d., that might occur in each of the situations listed. (Options may be used more than once or not at all.) a.respiratory acidosis b.respiratory alkalosis c.metabolic acidosis d.metabolic alkalosis -fever

During respiratory compensation for metabolic alkalosis, breathing becomes slower and shallower.

Which statement does NOT apply to metabolic water?

If a patient has extensive pneumonia, what would be the patient's P_CO2 before compensation occurs?

Osmolarity is a measure of the concentration of the individual solute particles dissolved in a fluid.

Match the acid-base abnormalities, labelled a. through d. with the [HCO₃^-]/[CO₂] ratios. a.uncompensated respiratory acidosis b.uncompensated metabolic acidosis c.uncompensated respiratory alkalosis d.uncompensated metabolic alkalosis -40/1

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division; Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Urinary System

Fluid and Acidbase Balance

The Digestive System

Energy Balance and Temperature Regulation

Filters

Exam 13: The Respiratory System

Which tissues in the body contain the lowest percentage of water?

An imbalance in the physical forces, ____________________ and ____________________, is primarily responsible for producing movement of fluid between the plasma and the interstitial fluid.

The filtration rate of H+ equals plasma [H+] times the ____________________.

During acidosis, ammonia plays a key role in allowing for continued renal H+ secretion.

Vasopressin is normally secreted when a deficit of water develops in the body.

The thirst centre is closely related to, or perhaps identical to, the cells that secrete vasopressin.

The amount of Na+ filtered is controlled by regulating the ____________________.

A chemical ____________________ is a mixture of two compounds that resist changes in the pH.

Match the imbalances, labelled a. through d., with the descriptions. (Options may be used more than once or not at all.) a.overhydration b.dehydration c.both overhydration and dehydration d.neither overhydration nor dehydration -This occurs with water deprivation.

Which of following is the transcellular fluid that serves as a shock absorber in the joints?

Which symptom(s) is/are NOT associated with alkalosis?

Which of these statements correctly describes chemical buffer systems?

Which of these statements does NOT apply to hypotonicity of the body fluids?

Match the acid-base imbalance, labelled a. through d., that might occur in each of the situations listed. (Options may be used more than once or not at all.) a.respiratory acidosis b.respiratory alkalosis c.metabolic acidosis d.metabolic alkalosis -fever

During respiratory compensation for metabolic alkalosis, breathing becomes slower and shallower.

Which statement does NOT apply to metabolic water?

If a patient has extensive pneumonia, what would be the patient's PCO2 before compensation occurs?

Osmolarity is a measure of the concentration of the individual solute particles dissolved in a fluid.

Match the acid-base abnormalities, labelled a. through d. with the [HCO3-]/[CO2] ratios. a.uncompensated respiratory acidosis b.uncompensated metabolic acidosis c.uncompensated respiratory alkalosis d.uncompensated metabolic alkalosis -40/1

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division; Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Urinary System

Fluid and Acidbase Balance

The Digestive System

Energy Balance and Temperature Regulation

Filters

An imbalance in the physical forces, and , is primarily responsible for producing movement of fluid between the plasma and the interstitial fluid.

The filtration rate of H⁺ equals plasma [H⁺] times the ____________________.

During acidosis, ammonia plays a key role in allowing for continued renal H⁺ secretion.

The amount of Na⁺ filtered is controlled by regulating the ____________________.

If a patient has extensive pneumonia, what would be the patient's P_CO2 before compensation occurs?

Match the acid-base abnormalities, labelled a. through d. with the [HCO₃^-]/[CO₂] ratios. a.uncompensated respiratory acidosis b.uncompensated metabolic acidosis c.uncompensated respiratory alkalosis d.uncompensated metabolic alkalosis -40/1