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TEST BANK For Davis Advantage for Pathophysiology Introductory Concepts and Clinical Perspectives 2nd Edition by Theresa M Capriotti | Verified Chapter's 1 - 46 | Complete$20.99
TEST BANK For Davis Advantage for Pathophysiology Introductory Concepts and Clinical Perspectives 2nd Edition by Theresa M Capriotti | Verified Chapter's 1 - 46 | Complete
This is a bank of tests (study questions) to help you prepare for the tests. To clarify, this is a test bank, not a textbook. You have immediate access to download your test bank. No delays, loading is fast and instant immediately after Purchase! You will receive a full bank of tests; in other word...
Chapter 1, The Cell in Health and Illness qz qz qz qz qz qz qz
Multiple Choice qz
Identify the choice that best completes the statement or answers the question.
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q z q z 1. q z Which statement regarding the sodium–potassium pump is correct?
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1. The cell’s plasma membrane is more soluble to sodium ions than potassium ions.
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2. The concentration of sodium ions should be higher inside the cell compartment.
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3. The concentration of potassium ions should be higher outside the cell
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compartment.
4. The active transport involves pumping out three sodium ions and pumping in two
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potassium ions. qz
q z 2. In the absence of oxygen, which cellular function creates the same amount of energy as is created in
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, the presence of oxygen?
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1. Dissipation of pyruvic acid qz qz qz
2. Initiation of the citric acid cycle qz qz qz qz qz
3. Activation of acetyl-coenzyme A qz qz qz
4. Creation of acidosis via lactic acid qz qz qz qz qz
q z q z 3. How many adenosine triphosphates (ATPs) are produced in aerobic energy metabolism?
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1. 2 q z q z
2. 3 q z q z
3. 34 q z q z
4. 53 q z q z
q z q z 4. q z Which cell organelles differ in their number according to the cell’s energy needs?
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q z q z 5. q z Which option best supports the reason more energy is produced when a person is exercising?
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1. Exercise causes an increase in the synthesis of protein.
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2. There is an increase in the production of pyruvic acid in the cells.
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3. The conversion of pyruvic acid to lactic acid is increased by exercise.
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4. Muscle cells have more mitochondria to meet energy demands.
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q z q z 6. q z When does ribosomal protein synthesis cease?
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1. During endoplasmic reticulum stress
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2. During the synthesis of adenosine triphosphate (ATP)
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3. During a severe hypoxic state qz qz qz qz
4. During the processing of prohormone
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q z q z 7. q z Which cellular organelles are responsible for propelling mucus and inhaled debris out of the lungs?
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1. Cilia
2. Microfilaments
, 3. Secretory vesicles qz
4. Endoplasmic reticula qz
q z q z 8. q Which are the key proteins in the contractile units of the muscle cells?
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1. Actin and myosin qz qz
2. Prohormone and tubulin qz qz
3. Tubulin and actin qz qz
4. Myosin and prohormone qz qz
q z q z 9. q z Which deficiency causes Tay–Sachs disease?
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q z 10. Which is a characteristic of adrenoleukodystrophy?
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1. Accumulation of ganglioside qz qz
2. Cessation of ribosomal protein synthesis qz qz qz qz
3. Acceleration of cellular proteasome activity qz qz qz qz
4. Accumulation of long-chain fatty acids in the nervous system qz qz qz qz qz qz qz qz
q z 11. Which statement regarding endoplasmic reticulum (ER) stress is correct?
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1. During ER stress, proteins are rapidly degraded. qz qz qz qz qz qz
2. During ER stress, lipids cannot travel to their proper intracellular locations.
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3. During ER stress, long-chain fatty acids accumulate in the nervous system.
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4. During ER stress, nondegraded substances accumulate in the cells.
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qz 12. A client is diagnosed with type 1 diabetes mellitus. At a cellular level, which function is likely to be i
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nvolved?
1. Inability of ribosomes to produce a specific type of protein
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2. Incorrect processing of a protein by the Golgi apparatus qz qz qz qz qz qz qz qz
3. Stagnation of a previously dynamic action in microtubules qz qz qz qz qz qz qz
4. Obstruction of the smooth endoplasmic reticulum qz qz qz qz qz
qz 13. A newborn patient exhibits characteristics of severe physical deformities. Which cellular component
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is examined to determine the cause and probability of the disease being genetically transferred?
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1. Transfer RNA qz
2. Ribosomal RNA qz
3. Double helix of DNA qz qz qz
4. Mitochondrial DNA qz
qz 14. A hiker experiences muscle pain and acidosis while ascending a mountain during a long, steep
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climb. Which is the reason for these manifestations?
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1. Cellular hypoxia qz
2. Autolysis
3. Heterolysis
4. Cellular edema qz
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