front 1 (CH2O)n | back 1 carbohydrates |
front 2 1 micro-meter organism | back 2 prokaryote |
front 3 2 types of prokaryotic cells.....bacteria & archaea........how are different & simular? | back 3 Simular- they both possess prokaryotic cells diff- They have different chemicals in their cell walls. |
front 4 10nm organism | back 4 virus |
front 5 ability to distinguish between two points | back 5 resolution |
front 6 alcohol decolorizer | back 6 alcohol-acetone |
front 7 algae | back 7 Cell wall made of cellulose, photosynthetic |
front 8 allow a cell to survive | back 8 endospore |
front 9 Archaea | back 9 Prokaryote without peptidoglycan cell wall |
front 10 Baccili- | back 10 rod shaped |
front 11 Bacteria | back 11 Cell wall made of peptidoglycan |
front 12 bond between electron donor and acceptor | back 12 ionic bond |
front 13 bond between H and O in H2O | back 13 covalent bond |
front 14 bond between molecules of water | back 14 hydrogen bond |
front 15 capitalized in a scientific name | back 15 genus |
front 16 causes diseases | back 16 pathogenic |
front 17 cell wall of chitin | back 17 Fungi |
front 18 chemical process | back 18 dehydration or synthesis |
front 19 chemical process that creates smaller molecules | back 19 hydrolysis or digestion |
front 20 chemical reactions in a cell | back 20 metabolism |
front 21 CHONPS | back 21 Carbon,Hydrogen,Oxygen,Nitrogen,Phosphorus, Sulfur |
front 22 Coccus- | back 22 spherical |
front 23 coined the word vaccination to honor another scientist | back 23 Pasteur |
front 24 contains 3 fatty acids and glycerol | back 24 triglycero |
front 25 contains amino and carboxyl group | back 25 protein |
front 26 Corkscrew or curved | back 26 spiral |
front 27 decomposition of molecules and synthesis of new molecules from their subunits | back 27 exchange reaction |
front 28 Describe 2 types of endocytosis | back 28 phagocytosis-used by WBC to destroy bacteria & foreign substances.pinocytosis-the plasma membrane folds inward, bringing extracellular fluid into the cell, along w/whatever substances are dissolved in the fluid. |
front 29 Determine atoms reactivity | back 29 valence |
front 30 Developed vaccination against smallpox | back 30 Jenner |
front 31 Diplo- | back 31 2 |
front 32 Discovered Penicillin | back 32 Flemming |
front 33 Disproved spontaneous generation | back 33 Pasteur |
front 34 EID's | back 34 emerging infectious disease |
front 35 encloses cytoplasm | back 35 plasma membrane |
front 36 endospores is called | back 36 sporogenesis |
front 37 engulfing of large particles through plasma membrane | back 37 endocytosis |
front 38 Even though the germ theory of disease was not demonstrated until 1876, why did Semmelweis (1840) and Lister (1867) argue for the use of aseptic techniques? | back 38 Though the theory was not completely known, Semmelweis and Lister observed healthier or more positive results from their patients with their new procedures. |
front 39 Explained fermentation | back 39 Pasteur |
front 40 Find at least three supermarket products made by microorganisms. (Hint: The label will state the scientific name of the organism or include the word culture, fermented, or brewed.) | back 40 Yogurt, beer, cheese. |
front 41 first stain in gram stain | back 41 crystal violet |
front 42 First to use disinfectants in surgical procedures | back 42 Lister |
front 43 Formation of new cell from an endospore is | back 43 germination |
front 44 formed by shared electrons | back 44 covalent bond |
front 45 forms secondary structure of proteins | back 45 Hydrogen bond |
front 46 Fungi | back 46 cell wall made of chitin |
front 47 Giraffes, termites, and koalas eat only plant matter. Since animals cannot digest cellulose, how do you suppose these animals get nutrition from the leaves and wood that they ingest? | back 47 The animals have cellulose-degrading bacteria in specialized stuctures in the digestive tracts. |
front 48 had monomers of amino acids | back 48 protein |
front 49 has membrane bound nucleus | back 49 Eukaryote |
front 50 have DNA or RNA | back 50 virus |
front 51 Helminths | back 51 Multicellular cells |
front 52 Helminths belong to this kingdom | back 52 Animal |
front 53 helps a stain stick to an organism | back 53 mordant |
front 54 How did the theory of biogenesis led the way for the germ theory of disease? | back 54 Koch would then be able to hypothesize what may be causing a disease (a living organism) enabling him to conjecture what he should observe in a sick host. |
front 55 In Gram stain, one step could be omitted and still allow between gram-positive and gram-negative cells. What is that one step? | back 55 Step 1 can be omitted. Safranin can be omitted. |
front 56 includes bacteria and archea | back 56 prokaryote |
front 57 inorganic compound | back 57 water |
front 58 last name is a scientific name | back 58 species |
front 59 lens in the eyepiece | back 59 ocular |
front 60 lens in the nosepiece | back 60 objective |
front 61 light silhouette of organism seen against dark background | back 61 darkfield microscope |
front 62 main component of plasma membrane | back 62 phospholipid molecule |
front 63 maximum magnification 2000x | back 63 light micropscope |
front 64 microscope with greatest magnification and resolution | back 64 darkfield micrscope |
front 65 molecule that releases hydrogen ions | back 65 acid |
front 66 mono, polysaccharides | back 66 carbohydrate |
front 67 monomer of nucleic acid | back 67 nucleotide |
front 68 most common microscope in microbiology | back 68 light microscope |
front 69 passive diffusion that requires transporter proteins | back 69 facilitated diffusion |
front 70 People believed all microbial disease would be controlled during the twentieth century. List three reasons why we are identifying new diseases now. | back 70 Microorganisms are ubiquitous; it would take a great effort to catalogue all the species.Microorganisms mutate into different strains; thus new diseases are created. With the leaps of technology, people may now engineer new strains. |
front 71 polypeptide | back 71 Protein |
front 72 products revert to reactants | back 72 reversible reaction |
front 73 Prokaryote with cell wall of peptidoglycan | back 73 Bacteria |
front 74 protect bacteria from antibiotics | back 74 biofilms |
front 75 protozoa | back 75 unicellular, complex cell structure lacking a cell wall |
front 76 proved that microorganisms can cause disease | back 76 Koch |
front 77 provides some protection from phagocytes | back 77 glycocalyx |
front 78 red stain used in acid-fast process | back 78 carbofuchsin |
front 79 rod-like | back 79 Bacilli |
front 80 selective permeability | back 80 plasma membrane |
front 81 site of protein synthesis | back 81 ribosomes |
front 82 smallest unit of life | back 82 cell |
front 83 smallest unit of matter | back 83 atom or element |
front 84 Staphylo- | back 84 cluster |
front 85 Strepto- | back 85 chain |
front 86 sugar, cellulose, chitin | back 86 Carbohydrates |
front 87 Strepto- | back 87 chain |
front 88 Tetrad- | back 88 4 |
front 89 The smallest eukaryotic cell is the motile alga Micromonas. What is the minimum number of organelles this alga must have? | back 89 Nucleus, mitochondrion, chloroplast, flagellum |
front 90 transports a substance down the concentration gradient | back 90 simple diffusion |
front 91 transports a substance from a lower to a higher concentration | back 91 active transport |
front 92 Unicellular prokaryote living in extreme environments | back 92 Archaea |
front 93 used for motility | back 93 flagella |
front 94 Used the first synthetic chemotherapeutic agent | back 94 Elrich |
front 95 used to keep a sterile environment | back 95 aseptic techniques |
front 96 utilizes UV source | back 96 fluorescence microscope |
front 97 Viruses | back 97 not composed of cells |
front 98 weakest bond | back 98 Hydrogen bond |
front 99 What happens to the relative amount of unsaturated lipids in the plasma membrane when E.Coli grown at 25 C are then grown at 37 C? | back 99 The amount of unsaturates decreases, and the amount of saturated lipids increases |
front 100 when E. Coli..........Which requires ATP? | back 100 increases intracelluar solute concentration bringing it closer to that of the hyperosmotic excellular environment & thus reducing the severity of plasmolysis. |