Bacterial Identification Dichotomous Key Generator
- Dichotomous Key For Identifying Bacteria
- Bacterial Identification Dichotomous Key Generator For Kids
- Bacterial Identification Dichotomous Key Generator Free
Guide to the Identification of an Unknown Bacterium – Methods and Report Format pg. 5 Getting Started on the First Day Assuming you have prepared and completed your dichotomous key, you will pick up an assigned bacterial culture from the instructor. The culture may be provided as a broth or an agar slant. BIOL-333 Module 1 Activity Identification of unknown bacteria using Dichotomous key Dichotomous keys are a form of classification that uses flow charts. Identifying an unknown bacterial isolate usually requires a series of tests conducted based on a pre-defined flowchart or table of results. A related type of identification key, the polychotomous key, uses a similar question-and-answer branching format. How to Use a Dichotomous Key. Dichotomous keys allow their users to reliably identify objects in the natural world. Dichotomous keys are most often used for identifying plant and animal species based on their characteristics. Dichotomous Key-You can edit this template and create your own diagram. Creately diagrams can be exported and added to Word, PPT (powerpoint), Excel, Visio or any other document. Use PDF export for high quality prints and SVG export for large sharp images or embed your diagrams anywhere with the Creately viewer.
Dichotomous Key For Identifying Bacteria
A dichotomous key is a tool that can be used to identify trees. 'Dichotomous' means 'divided into two parts.' Therefore, a dichotomous key will always give you two choices in each step and following all the steps will lead you to the name of the tree you're identifying. Dichotomous Key; Dichotomous Keys (Printable Version. This link will take you to a printable form of the dichotomous keys. It is in PDF format, if you do not have Acrobat Reader please go to www.adobe.com). Jul 27, 2017 Traditional Methods – Dichotomous Identification Keys. Dichotomous keys contain a series of steps, in which each step presents descriptions of two distinguishing features (e.g., Gram-positive or Gram-negative), with a direction to the next step in the key, until the identity is known.
Bacterial Identification Dichotomous Key Generator For Kids
Include the cyanobacteria (autotrophic) and eubacteria (heterotrophic).
- Acidobacteria (acidophilic, gram positive, high G+C, common in dirt)
- Actinobacteria (high G+C gram positive bacteria)
- Aquificae (hyperthermophilic chemolithoautotrophs, gram negative)
- Bacteroidetes (really diverse group with pathogens, commensals, and free-living bacteria; anaerobic, gram negative, rod shaped)
- Chlamydiae (obligate intracellular parasites of eukaryotic cells, gram negative)
- Chlorobi (anaerobic, photoautotrophic, gram negative green sulfur bacteria)
- Chloroflexi (greeen nonsulfur bacteria)
- Chrysiogenetes (chemolithoautotrophic bacterium)
- Cyanobacteria (oxygenic photosynthetic bacteria and chloroplasts)
- Deferribacteres (aquatic, anaerobic bacteria)
- Deinococcus-Thermus (extremophiles, gram negative)
- Dictyoglomi (thermophilic chemoorganotrophs)
- Fibrobacteres (cellulose digesting, anaerobic rumen bacteria, two species)
- Firmicutes (low G+C gram positives)
- Fusobacteria (obligate anaerobic heterotrophs, many involved in human infections, gram negative, non-spore forming)
- Gemmatimonadetes (Gram negative bacteria lacking DAP in cellular envelopes)
- Nitrospira (gram negative; includes nitrite-oxicizers, thermophilic sulfate reducers, and acidophilic iron reducers)
- Planctomycetes (ovoid gram negative bacteria, reproduce by budding)
- Proteobacteria (purple bacteria and relatives, gram negative)
- Spirochaetes (spiral-shaped chemoheterotrophs, gram negative)
- Synergistetes (gram negative, rod/vibroid cell shape)
- Tenericutes (gram positive, no cell wall)
- Thermodesulfobacteria (thermophilic, sulfate-reducing bacteria)
- Thermomicrobia (hyperthermophilic chemoheterotrophs)
- Thermotogae (hyperthermophilic, obligate anaerobic, fermentive heterotrophs)
- Verrucomicrobia (terrestrial, aquatic, some associated with eukaryotic hosts; gram negative)