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FUL TEST BANK F
Applied Pathophysiology
A Conceptua Approach 4th Edition by
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Judi Nath, Carie Braun
Complete Test Bank, Al Chapters are included
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, Applied Pathophysiology: A Conceptua Approach
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, Applied Pathophysiology: A Conceptua Approach F
Applied Pathophysiology A Conceptua Approach to the F
Mechanisms of Disease 4th Edition Braun Test Bank
Chapter 1Introduction to Pathophysiology
1. The nucleus
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A) is the site of protein synthesis
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B) contains the genetic code F F F
C) transforms cellular energy F F
D) initiates aerobic metabolism F F
2. Although energy is not made in mitochondria, they are known as the power
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plants of the cell because they:
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A) contain RNA for protein synthesis.
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B) utilize glycolysis for oxidative energy.
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C) extract energy from organic compounds.
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D) store calcium bonds for muscle contractions.
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3. Although the basic structure of the cell plasma membrane is formed by a lipid
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bilayer, most of the specific membrane functions are carried out by:
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A) bound and transmembrane proteins.
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B) complex, long carbohydrate chains. F F F
C) surface antigens and hormone receptors.
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D) a gating system of selective ion channels.
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, Applied Pathophysiology: A Conceptua Approach F
4. To effectively relay signals, cell-to-cell communication utilizes chemical
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messenger systems that:
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A) displace surface receptor proteins.
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B) accumulate within cell gap junctions. F F F F
C) bind to contractile microfilaments.
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D) release secretions into extracellular fluid.
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5. Aerobic metabolism, also known as oxidative metabolism, provides energy by:
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A) removing the phosphate bonds from ATP.
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B) combining hydrogen and oxygen to form water.
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C) activating pyruvate stored in the cytoplasm.
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D) breaking down glucose to form lactic acid.
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6. Exocytosis, the reverse of endocytosis, is important in
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extracellular fluid. F
A) Engulfing and ingesting fluid and proteins for transport
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B) Killing, degrading, and dissolving harmful microorganisms
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C) Removing cellular debris and releasing synthesized substances
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D) Destruction of particles by lysosomal enzymes for secretion
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7. The process responsible for generating and conducting membrane potentials is:
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A) diffusion of current-carrying ions.
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B) millivoltage of electrical potential. F F F
C) polarization of charged particles. F F F
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