Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

Anachem 101 > Acids and Bases Part 3 > Flashcards

Acids and Bases Part 3 Flashcards

(91 cards)

Start Studying
1
Q

TRUE or FALSE

Ventilation affects the pH of the blood

A

TRUE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

TRUE or FALSE

Ventilation do nothing to the pH of the blood

A

FALSE

Ventilation affects the pH of the blood, this system is called the “respiratory”

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What system does ventilation affects the pH of the blood?

A

respiratory

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Components of acid-base balance.

A

respiratory and nonrespiratoryor metabolic component of acid-base balance.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Controls bicarbonate concentration

A

Renal system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

The overall reaction results in the reabsorption of sodium and bicarbonate in the kidney tubules.

A

Renal system

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Fill in the blanks.

The overall reaction results in the reabsorption of _________ in the kidney tubules.

A

sodium and bicarbonate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

These substances pick up excess hydrogen ions.

A

nonrespiratory or metabolic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

How does the lungs regulate pH?

A

through retention or elimination of CO2 by changing the rate and volume of ventilation.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

How does the kidneys regulate pH?

A

by excreting acid, primarily in the ammonium ion, and by reclaiming HCO₃⁻ from the glomerular filtrate.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Fill in the blanks.

The kidneys regulate pH by excreting acid, primarily in the ammonium ion, and by reclaiming HCO₃⁻ from the ________.

A

glomerular filtrate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Fill in the blanks.

The kidneys regulate pH by excreting acid, primarily in the _____, and by reclaiming HCO₃⁻ from the glomerular filtrate.

A

ammonium ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Fill in the blanks.

The kidneys regulate pH by excreting acid, primarily in the ammonium ion, and by reclaiming _____ from the glomerular filtrate.

A

HCO₃⁻

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Fill in the blanks.

The lungs regulate pH through retention or elimination of CO2 by changing the rate and __________ .

A

volume of ventilation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

An acid-base disorder that results from hypoventilation

A

Respiratory acidosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Which acid-base disorder causes a decrease in carbon dioxide elimination?

A

Respiratory acidosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Compensation occurs by the kidneys increasing the resorption of bicarbonate.

A

Respiratory acidosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

An acid-base disorder results from an increase in ventilation.

A

Respiratory alkalosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

An acid-base disorder resulting in excessive elimination of carbon dioxide.

A

Respiratory alkalosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Compensation occurs by the kidneys excreting more bicarbonate.

A

Respiratory alkalosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

An acid-base disorder that occurs in many disorders and results in a decrease in bicarbonate levels.

A

Nonrespiratory (metabolic) acidosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

The lungs compensate by hyperventilating.

A

Nonrespiratory (metabolic) acidosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Is produced in many disorders and results in an increase in bicarbonate levels.

A

Nonrespiratory (metabolic) alkalosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

The lungs compensate by hypoventilation.

A

Nonrespiratory (metabolic) alkalosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Migration of charged particles in some medium (either liquid or solid) when an electrical field is applied.
Electrophoresisis
26
Used clinically to separate and identify proteins
Electrophoresisis
27
Includes serum, urine and cerebrospinal fluid (CSF) proteins, lipoproteins, isoenzymes, and so on.
Electrophoresisis
28
Migrate toward the positive electrode (anode)
negatively charged particles
29
migrate toward the negative electrode (cathode)
positively charged particles
30
positive electrode
anode
31
negative electrode
cathode
32
TRUE or FALSE Positive electrode is cathode.
False Positive electrode is anode.
33
TRUE or FALSE Negative electrode is anode.
False Negative electrode is cathode.
34
The movement of charged molecules in a porous supporting medium where the molecules(macro) separate as distinct zones.
Zone electrophoresis
35
Refers to the migration of small ions
Iontophoresis
36
What charged particles will migrate towards the anode (+electrode).
Negatively charged particles
37
What charged particles will migrate towards the cathode (-electrode).
Positively charged particles
38
Directly proportional to rate of movement
Charge of the molecule
39
Inversely proportional to rate of movement
Size of the molecule
40
Increased current increases migration rate
Electrical field
41
Increased ionic strength decreases migration rate
Ionic strength of buffer
42
Decreased pH slows migration
pH of buffer
43
Inversely proportional to migration rate
Viscosity of supporting medium
44
High temperature can denature protein and slow migration
System temperature
45
Paper electrophoresis use has been replaced by cellulose acetate or agarose gel in clinical laboratories.
Cellulose Acetate
46
What electrophoresis has been replaced by cellulose acetate or agarose gel?
Paper electrophoresis
47
Widely used supporting medium
Agarose Gel
48
Only requires small amounts of sample (approx. 2 mL)
Agarose Gel
49
Polyacrylamide gel electrophoresis involves separation of protein on the basis of charge and molecular size.
Polyacrylamide Gel
50
Involves separation of protein on the basis of charge and molecular size.
Polyacrylamide gel electrophoresis
51
Same with polyacrylamide
Starch Gel
52
TRUE or FALSE Separated protein fractions are stained to reveal their locations.
TRUE
53
TRUE or FALSE Different stains come with different plates from same manufacturers.
FALSE different manufacturers.
54
ELECTROPHORESIS Stains used for visualizing serum proteins
Amido black B, Ponceau S, and Coomassie brilliant blue
55
ELECTROPHORESIS Amido black B, Ponceau S, and Coomassie brilliant blue stains are used for visualizing what?
Serum proteins
56
ELECTROPHORESIS Used for CSF proteins
Silver nitrate
57
ELECTROPHORESIS Used for lipoproteins
fat red 7B and oil red O
58
What are fat red 7B and oil red O used for?
Used for lipoproteins
59
Used for lactate dehydrogenase isoenzymes.
nitrotetrazolium blue
60
TRUE or FALSE Nitrotetrazolium blue is used for lactate dehydrogenase isoenzymes.
TRUE
61
TRUE or FALSE Silver nitrate is used for lipoproteins
FALSE Silver nitrate is used for CSF proteins
62
Simplest way to accomplish detection is visualization under ?
UV light
63
TRUE or FALSE Simplest way to accomplish detection is visualization under moon light.
FALSE Simplest way to accomplish detection is visualization under UV light.
64
Most common and reliable way for quantitation.
densitometry
65
What percentage does a human body contains?
66% mass of a person is water
66
What percentage is earth covered by water?
71% is covered by water
67
What percentage is earth covered by water in ice?
3% is ice
68
TRUE or FALSE Water is needed to sustain all living matters.
TRUE
69
TRUE or FALSE Water is not needed to sustain all living matters.
FALSE
70
What is the importance of blood gas homeostasis?
To assess acid-base balance
71
TRUE or FALSE When pH increases, it denotes alkalinity, it needs to produce acid to meet the normal level.
TRUE
72
TRUE or FALSE Acidosis causes acidemia
TRUE
73
TRUE or FALSE Alkalosis causes alkalemia
TRUE
74
TRUE or FALSE Alkalosis causes acidemia
FALSE Alkalosis causes alkalemia
75
TRUE or FALSE Acidosis causes alkalemia
FALSE Acidosis causes acidemia
76
Able to carry metabolic waste or waste products
RBC
77
Protein that binds oxygen
hemoglobin
78
If haven't transported the oxygen
oxyhemoglobin
79
TRUE or FALSE Numerator denotes kidney function
TRUE
80
Denominator denotes lung function
TRUE
81
TRUE or FALSE Numerator denotes lung function
FALSE Numerator denotes KIDNEY function
82
TRUE or FALSE Denominator denotes kidney function
FALSE Denominator denotes LUNG function
83
TRUE or FALSE Respiratory acidosis- decrease in pH
TRUE
84
TRUE or FALSE Respiratory alkalosis- increase in pH
TRUE
85
TRUE or FALSE Nonrespiratory acidosis- decrease in pH
TRUE
86
TRUE or FALSE Nonrespiratory alkalosis- increase in pH
TRUE
87
TRUE or FALSE Respiratory acidosis- increase in pH
FALSE Respiratory ALKALOSIS- increase in pH
88
TRUE or FALSE Respiratory alkalosis-decrease in pH
FALSE Respiratory alkalosis-increase in pH
89
What are the pH of buffer?
acidic buffer & alkaline buffer
90
TRUE or FALSE Nonrespiratory acidosis-increase in pH
FALSE Nonrespiratory acidosis-DECREASE in pH
91
TRUE or FALSE Nonrespiratory alkalosis- decrease in pH
FALSE Nonrespiratory alkalosis- INCREASE in pH

Anachem 101 (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions