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Microbiology 2

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
prokaryotes include   show
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bacteria examples include   show
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archaea exammples include   show
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show bacteria and eukaryota  
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show basal protists, flagellates, fungi, rhodophytes, alveolates,chromists, plants and animals  
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show primitive nucleus...no nuclear membrane  
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show domain...bacteria...harsh environments...hot springs, salt lakes, soils and marshlands  
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show oceans  
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there are no known   show
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bacteria (which is a...) do include...   show
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eukaryotes (which is a...) have a...with...   show
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eukaryotes are things like...which can include...   show
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bacteria and archaea evolved...and are...   show
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eukaryote: protista evolved...and are...   show
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show 1 bil years ago...multi or unicellular  
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eukaryote: animalia evolved...and are...   show
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eukaryote: plantae evolved...and are...   show
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ribosomes do...and are they present or not in pro/eu?   show
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cytoskeleton creates the...and provides...   show
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cytoskeleton is present in some...and in all...   show
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centrioles appear to play a role in...and...and...   show
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show absent in all....present in animal eukaryots  
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membranous organelles are   show
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nucleus is the...of the cell and is...in eukaryotes   show
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ER does...and is...in eukaryotes   show
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show exocytosis and secretion...present in some  
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lysosomes do two things...and are...eukaryotes   show
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show neutralization of toxins...present in some  
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show storage...present in some  
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vesicles do...and are...   show
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show aerobic ATP production...present in most eukaryotes  
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show photosynthesis...eukaryotic plants, algae and some protozoa  
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show one copy of DNA (haploid)  
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the most important organelle for differentiating between eukaryote and prokaryotes is the   show
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all eukaryotes have a nucleus except for   show
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eukaryotes have organelles for...but prokaryotes...   show
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show microtubules/filaments and chromosomes  
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microtubules and microfilaments make up the...and perform   show
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chromosomes are...and do...   show
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prokaryotic cells range from...and eukaryotic cells range from...   show
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show two protein building blocks  
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show complex...multiple microtubules  
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prokaryotic glycocalyx are...and...   show
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show present in some cells...a cell wall  
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prokaryotic plasma membrane contains no..and generally lacks...   show
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the plasma membrane of a eukaryotic cell has...present   show
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prokaryotic cytoplasm has   show
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eukaryotic cytoplasm has   show
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show smaller in size (70s) compared to eukaryotic (80s)  
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prokaryotes go through...for cell division   show
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eukaryotic cells go through...for cell division   show
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show single circular chromosome that lacks histones  
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show multip[le linear chromosomes, with histone arrangement  
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prokaryotes and sexual reproduction   show
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eukaryotes and sexual reproduction   show
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show eukaryotes...one plane(beating  
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flagella are in...but they have...   show
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show rotational in pro...undulation in eukaryotes  
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flagella are used for...and direction is determined by...   show
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phototaxis means   show
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chemotaxis means   show
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show internal, entirely surrounded by cytoplasmic membrane  
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show one pole of cell...rhythmic undulation which pushes or pulls the cell  
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show imbedded in cell envelope...configurations existt  
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show rotational, cells move by "run and tumble"  
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a run is when...and tumble is when..   show
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show monotrichous, lophotrichous (polar), amphitrichous (bipolar) and peritrichous  
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show differently in their mechanism of propulsion  
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show whip back and forth (undulate)  
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prokaryotic flagella...and involves the process of...   show
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flagellin contaqin many copies of   show
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show basal body...protein  
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the prokaryotic flagellin penetrates through the...where it is anchored by the...   show
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show hook...filament (made of protein that is specific to that type of cell so you can stereotype them)  
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show axial fibrils in a sheath called axial filaments  
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show helical/spiral-shaped bacteria  
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bacterial spirochetes move by...which allows it to...   show
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show pierce the cell membrane...beating fashion (not rotary as in prokaryotes)  
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show short hair like structures...eukaryotes  
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cilia extend from   show
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show locomotion in unicellular organisms and prevention of lung damage in resp tract by pushing out microbes/debris  
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motile wbcs move by use of...   show
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show crawl...microfilaments and microtubules forming the pseudopods  
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show phagocytosis  
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show key difference between pro and eukaryotes (think size)  
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70s vs 80s: s is the   show
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ribosomal RNA and many proteins differ in   show
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differing ribosomal RNA is very imp when it comes to   show
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prokaryotic cell wall is...and...   show
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show chemically simple  
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show all pro and euk  
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endospores are present in...and...   show
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bacterial morphology/shapes include   show
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bacillus example   show
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show staphylococcus aureus or MRSA infection  
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show treponema pallidum or syphillis  
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show streptococci (chain), diplococci (pair) or staphylococci (clump)  
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streptococci example   show
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show neisseria gonorrhea  
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show staphylococcus aureus  
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cytosol is also called...and is...   show
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show chemical reactions of metabolism  
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cell membrane/cytoplasmic membrane/plasma membrane: like all biological membranes, the bacterial cytoplasmic membrane is composed of   show
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the phospholipid has a...and a...   show
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show lack sterols  
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bacterial cytoplasmic membrane does   show
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show passive or facilitated diffsuion through a channel protein  
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show electron transport system for bacteria with aerobic and anaerobic respiration (mitochondria)  
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bacterial cytoplasmic membrane does motility and involves   show
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diffusion happens through the   show
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facilitated diffusion happens through a   show
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facilitated diffusion through a...leads to...which leads to...   show
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osmosis is the...through a..   show
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show generation of ap roton gradient across membrane for energy production  
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show atp...antibiotic drugs out in some mechanisms of drug resistance  
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2 major categories based on gram stain   show
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pili are also called...and they do not do...   show
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show hair like structures protruding from the cell envelope  
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show fuzzy..attach to target tissues...virulence factor  
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show organism to colonize and become pathogenic  
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show sex pilus...only gram negative bacteria  
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show genetic exchange  
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type 2 fimbriae inject   show
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show discrete mucoid layer of polysaccharides deposited outside the cell wall of bacteria  
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sometimes bacterial cells are embedded more...in a...called a..   show
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show mediating adherence of cells to surfaces (biofilm - dental plaque)and they protect bacterial cells from engulfment by white blood cells (phagocytosis)  
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many pathogenic bacteria are   show
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an example of biofilm construction in nature is the formation of...mediated by the...   show
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show pellicle of the tooth by means of a protein on the cell surface  
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the bacteria are able to...into..   show
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show fermented...energy source for bacterial growth  
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glucose is...into an...that binds the...   show
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show bacteria to the tooth enamel and becomes the matrix of dental plaque  
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the dextran slime can be...for use as a...   show
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depolymeriing dextran slime results in production of..within the biofilm that...   show
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