Exam 2

68 Questions  I  By Smoore2
 Exam 2 for final exam study.

  
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1.  Eukaryotic flagella differ from prokaryotic flagella because only eukaryotic flagella
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2.  The cell's series of tunnel-like membranes functioning in transport and storage are the
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3.  Which organelle contains cristae where enzymes and electron carriers for aerobic respiration are found?
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E.
4.  The size of a eukaryotic cell ribsome is
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5.  When buds remain attached, they form a chain of yeast cells called
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6.  Fungi that grows as yeast at one temperature but will grow as mold at another temperature are called
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7.  Which of the following spores are produced within a sac?
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8.  What do zygospores, ascospores, and basidiospores have in common?
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9.  All of the following are found in some or all protozoan except 
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10.  The motile, feeding stage of protozoa is called the
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11.  Which of the following does not pertain to helminths?
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12.  In order to reproduce sexually, diploid cells must produce ________ gametes through ________.
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13.  Which of the following are present in viruses
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14.  The core of every virus particle always contains
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15.  Classification of viruses into families invloves determing all the following characteristics except
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16.  Which of the following represents a virus fasmily name
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17.  Virus capsids are made from subunits called
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18.  Helical and icosahedral are terms used to describe the shapes of a virus
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19.  All of the following pertain to virus envelopes except they
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20.  Which of the following is not associated with every virus
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21.  These structures are used by bacteriophages to attach to host cell receptors
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22.  Which is incorrect about prophages
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23.  The correct sequence of events in viral mulitiplication is
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24.  In general, most DNA viruses mulitply in the host cell's _______, while most RNA viruses multiply in the host cells ___________.
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25.  The virus-induced, specific damage to the host cell that can be seen in a light microscope is called
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26.  Visible-clear, well defined patches in a monolayer of virus-infected cells in a culture are called
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27.  Viruses that cause infection resulting in alternating periods of activity with symptoms and inactivity without symptoms are called
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28.  Which of the following is a type of cytopathic effect
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29.  Uncoating of viral nucleic acid
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30.  Infectios protien particles are called
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31.  Infectios naked strands of RNA are called
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32.  Viruses that consist of only a nucleocapsid are considered
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33.  Microorganisms require large quantities of this nutrient for use in cell structure and metabolism
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34.  An organic nutrient that cannot be synthesized by the organism and must be provided is called a/an
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35.  An important mineral ion that is a component of chloroplasts and stabilizer of membranes and ribosmes is
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36.  The term phototroph refers to an organism that
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37.  The term autotroph refers to an organism
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38.  Organisms that feed on dead organisms for nutrients are called
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39.  The use of energy by a cell to enclose a substance in its membrane by forming a vacuole and engulfing it is called
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40.  Which of the following microorganisms would find hypotonic conditions most detrimental;
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41.  Cultures of  a bacterial species were incubated on the shelf of a refrigerator, out on a lab benchtop, on the shelf of a 37 degrees incubator and on the shelf of a 50 degree incubator. After incubation, there was no growth at 37 degrees and 50 degress. slight growth out on the benchtop and abundant growth at refrigeration. What term could be used for this speicies
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42.  Cultuers of a bacterial species were incubated out on the incubator shelf and in an anaerobic jar. After incubation there was moderate growth of cutures in the anaerobic jar, but heavy growth of the culture on the incubator shelf. This is a/an
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43.  An organism with a terperature growth range of 45 - 60 degrees C would be called a/an
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44.  A microorganism that does not have catalse or superoxide dismutase would find it difficult to live in an environment with
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45.  A microaerophile
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46.  The E. coli that normally line in the human large intestines and produce vitamin K that the body uses would be best termed a _________relationship
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47.  All of the chemical reactions of the cell are called
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48.  Enzymes are
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49.   An apoenzyme
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50.  A holoenzyme is a combination of a protein and one or more subastances called
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51.  Enzymes that are produced only when substrate is present are termed
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52.  When enzyme action stops due to an accumulation of end product this control is called
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53.  In the cell, evergy released by electrons is often used to phophoylate
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54.  The most likely place where an exoenzyme participates in a chemical reaction is
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55.  All of the following pertain to glycolysis except it
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56.  The formation of citric acid from oxaloacetic acid and an acetyl group begins
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57.  In bacterial cells, the electron transport system is located in the
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58.  In which pathway is the most NADH generated
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59.  When glucose is broken down by glycolysis during bacterial fermentation, how many ATP are generated
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60.  Each NADH that enters the electron transport system gives rise to ________ ATP.
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61.  As the electron transport carriers shuttle electrons, they actively pump ________ into the outer membrane compartment setting up a concentration gradientcalled the proton motive force.
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62.  Each FADH2 that enters the electron transport system gives rise to ________ ATP.
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63.  In anaerobic respiration, all of the following can serve as the final electron acceptor except
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64.  Enzymes that are regularly found in a cell are termed
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65.  In eukaryotes, glycolysis takes place
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66.  Fungal spores are in a dormat state or non-vegetative, but when conditions are favorable, these single prokaryotic cells begin to grow and divide.
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67.  Energy of activation can be decreased by what
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68.  Which of the following is true about the viruses size range?
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