Question

Match each term with its definition. Each term or definition is used only once. Aflatoxin A. The group of Gram-positive bacteria generating lactic acid as the major end product of their fermentive metabolism Anoxic Biotype Bioluminescence B. Taxonomic category of related organisms, usually containing several species; the first name of an organism C. Evolutionary relatedness of organisms D. Isolated from Agrobacterium tumefaciens, it allows those organisms to cause tumors in plants; a derivative in the Binomial System of Nomenclature is used as a vector to introduce DNA into plants by genetic engineering Cyanobacteria Definitive host Dichotomous key F Microbiological group of strains having a characteristic biochemical pattern different from other strains; also called a biovar G. A common name for members of the family Enterobacteriaceae H. Organism utilizing nutrients from dead and decaying matter I. Pattern of fragment sizes obtained by digesting DNA with one or more restriction enzymes J. In molecular biology, a piece of DNA acting as a carrier of a cloned fragment of DNA; in epidemiology, any Genus (plural genera) Enterics Lactic acid bacteria Multilocus Sequence Typing Nematodes Oxygenic phototroph Phylogeny Restriction fragment length polymorphism (RFLP) living organism that can carry a disease-causing microbe, most commonly arthropods such as mosquitoes and ticks K. A poisonous substance made by Aspergilus flavus L Wherein a parasite sexually reproduces M. Phototrophic organism producing O2 N. Flowchart of tests used for identifying an organism; each test gives either a positive or negative result O. Organism that obtains energy by oxidizing organic compounds such as glucose P. Lacking O2 Q. Biological production of light R. A method of distinguishing strains that relies on determining the nucleotide sequence of select DNA regions S. The group of Gram-negative oxygenic phototrophs genetically related to chloroplasts T. Characteristic structures of motility in spirochetes Tumor-inducing (T) plasmid Vector

Answer 1

Aflatoxin. ....A poisonous substances produced by Aspergillus flavus.

Anoxic.... Lacking oxygen

Biotype..... Microbial group of stain having a characterstics pattern different from other stain

Bioluminescene .. . Biological production of light.

Chemoorganotroph..... Organism that obtained energy by oxidizing glucose

Cyanobacteria.. .. Group of gram negative oxygenic phototrophs genetically related to chloroplast

Definitive host.... When a parasite sexually reproduces

Dichotomous key... .Flowchart of test used for identification of organism, each test either give positive test or negative test

Endoflagella.... Characteristic structures of motility in spirochaete

Genus.. ...Taxonomic category of related organism, usually containg similar species.

Enterics. ...A common name for enterobactericea bacteria

Lactic acid bacteria..... The gram positive bacteria generating lactic acid as major end of fermentaive bacteria.

Multilocus sequence typing. ... A method of distinguishing

Nematodes.. . Round worm

Oxygenic phototrophs..... Phototrophic organisms producing oxygen

Phylogeny.... Evolutionary relatedness of the organism that relies on determining the nucleotide of selected DNA region.

Restrictions fragments length polymorphism. ...pattern of fragment sizes obtained by digesting DNA with one or more polymorphism.

Saprophyte....organism obtaining nutrition from dead decaying matter

Tumor inducing plasmid. .. . Isolated from Agrobacterium tumefacians, it allow to cause tumor in plants

Vector.. .. In molecular biology, a piece of DNA acting as a Carrier of cloned DNA.