Final
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| Which of the following microorganisms are not eukaryotic? | bacteria
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| In which habitat would you most likely find archae? | all of these
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| The microbial formation of alcohol from sugar is known as: | fermentation
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| Which of the following individuals pioneered the use of chemicals to reduce the incidence of infections during surgery? | Lister
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| The study of the body's defenses against pathogens is called | immunology
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| Semmelweis advocated hand washing as a method of preventing which of the following diseases? | puerperal fever
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| All of the following are aspects of Pasteur's experiments to disprove spontaneous generation except: | the flasks he used were sealed with corks
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| Which of the following scientists was the first to develop a taxonomic system for classifying organisms? | Linnaeus
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| Who discovered penicillin? | Fleming
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| The laboratory of Robert Koch contributed which of the following to the field of microbiology? | all of them
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| Which type of molecule contains the alcohol glycerol? | Lipids
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| Which type of molecule is composed of (CH2O) in units? | carbohydrates
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| This protein building block contains NH2 groups and a carboxyl group attached to the alpha carbon? | Amino Acid
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| Which level of protein structure is composed of amino acids linked to form a polypeptide chain that is genetically determined? | primary
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| These are the primary molecules making up plasma membranes in cells | phospholipids
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| An atom of carbon that has six protons and seven neutrons is an example of | isotope
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| The valence of an atom represents | its ability to interact with other atoms
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| All of the following are associated with ionic bonds except: | radioactivity
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| The most common long-term energy storage molecule is | fat
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| Which of the following terms is not a component of bacterial flagella? | tubulin
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| Proteins are polymers of | amino acids
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| Which of the following bacterial cell structures plays an important role in the creation of bio films? | both A and C
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| A bacterial cell moving toward light would be an example of | positive phototaxis
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| Lipid A, associated with gram negative bacteria, is also known as | lipopolysaccharide
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| All of the following statements concerning osmosis are true except: | during osmosis, water crosses to the side of the membrane with a lower concentration of solute
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| Which of the following is NOT true of endospores? | endospores are reproductive structure
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| The glycocalyx of a eukaryotic cell performs all of the following foundations except: | transfer of genetic material between cells
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| Which of the following chemical substances contributes to the unique characteristics of acid-fast bacteria? | mycolic acid
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| Which diagram of a cell wall is a gram negative cell wall? | B
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| Which diagram of a cell wall contains teichoic acids? | A
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| Which diagram is a cell wall is susceptible to penicillin? | A
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| Which diagram of a cell wall contains porins? | B
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| Which of the following organelles is responsible for producing most of the ATP in eukaryotic cell? | mitochondrion
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| The chemical reactions that sustain life depend on which of the following to keep them going? | organic catalysts called enzymes
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| Which of the following is common to both respiration and fermentation? | glycolosis
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| The end product of glycolosis is: | 2 pyruvic acids
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| Which system is responsible for producing the most ATP? | ETC
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| The majority of metabolic pathways are: | amphibolic
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| Reactions involved in the light-independent reactions of photosynthesis constitute the | calvin-benson cycle
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| An anabolic process that synthesizes sugars from non-b=carbohydrate precursors such as amino acids, glycerol and fatty acids is: | gluconeogensis
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| Redox reactions: | involve oxidation and reduction
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| Energy yielding series of reactions | catobolism
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| means whole enzyme | haloenzyme
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| a non protein component of an active enzyme | coenzyme
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| a measure of the rate of activity of an enzyme | turnover number
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| a protein portion of an enzyme, inactive without a cofactor | apoenzyme
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| changes the shape of the active site of an enzyme | noncompetitive inhibotor
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| a mechanism by which fatty acids are degraded | beta oxidation
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| very similar in shape or chemistry to the normal enzyme substrate | competitive inhibotor
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| during glycolosis, glucose is oxidized and converted to two molecules of | pyrivate
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| the steps of aerobic respiration in order are | glycolosis, krebs cycle, etc
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| the end product of glycolosis is decarboxyled and converted to | acetyl coA
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| chloroplast | light harvesting organelle
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| its internal membranes are sites for ATP production | mitochondria
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| a reaction is one in which a molecule accepts an electron | reduction
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| a site of protein synthesis | ribosomes
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| packages large molecules for export from the cell | golgi body
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| in redox reactions, electron ______ give electrons to another molecule and are said to be _____ | donors/oxidized
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| the molecule that accepts the electron is an electron _____ and is said to be | acceptor/reduced
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| catabolic pathways are generally ____which means they ____ energy | exergonic/release
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| anabolic pathways are generally ____ which means they ____ energy | enderogonic/require
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| photosynthetic eukaryote that can convert CO2 in the atmosphere to carbohydrates | algae
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| prokaryotes whose cell lack peptidoglycan and are often found in extreme environments | archea
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| prokaryotes whose cell wall contains peptidoglycan, unicellular, and reproduce asexually | bacteria
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| single cell eukaryotes that are typically characterized by their type of locomotion | protozoa
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| eukaryotic organisms that possess cell walls and obtain their food from other organism | fungi
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