The lecture will: 1. Bacterial kingdoms are part of the classification scheme that fits bacteria into appropriate groupings based on certain criteria. These are the bacteria (or eubacteria) and the archaebacteria (or the Archaea). There are many forms of nutrient exchange between bacteria and the language used to classify these interactions is varied. round-shape. However, the most common criteria for classification is shape, which groups the bacteria into cocci, spirochaetes, vibrios, spirilla, and bacilli (Schleifer, 2009). The following article will cover a scientific flowchart that will help you understand the different groups of bacteria clearly. Morphology and Classification of Bacteria. In the scientific classification established by Carl von Linné, each distinct species is assigned to a genus using a two-part binary name (for example, Homo sapiens).This distinct species is then in turn placed within a lower level of a hierarchy of ranks. rod-shape. group of four in a cluster. Morphological criteria used to identify bacteria. Classification of Bacterial Cross-Feeding. Bacteria classification is the process of distinguishing types of bacteria from one another and grouping them according to shared characteristics. streptococci. Bacterial Classification, Structure and Function Introduction The purpose of this lecture is to introduce you to terminology used in microbiology. Cocci that form chains as they divide. Classify bacteria … MICROBIOLOGY. Microbiology. classification of bacteria. Bacterial kingdoms. bacilli. Cover different classification schemes for grouping bacteria, especially the use of the Gram stain 2. tetrad. Such classification is done within the framework of the internationally accepted system of biological taxonomy, or the science of … Solid medium has physical structure and allows bacteria to grow in physically informative or useful ways (e.g. as colonies or in streaks). Classification of virus on the basis of genetic material present, presence of a number of strands, presence of envelope, capsid structure, shapes of the viruses, types of host, mode of transmission, replication properties, site of replication and Baltimore Classification. View Notes - Criteria for classifying bacteriaTerm: Definition: Morphology Size/shape of cells, arrangements, presence of flagella, pili, endospores, capsules. Describe the structure of cell wall. cocci. The kingdom is the broadest classification category. one or more twists. Example: -Pseudomonas. Such variation in terminology can lead to different definitions for a single term, or multiple terms being used to describe the same interaction. MODULE. Classification on the basis of temperature response: - Bacteria can be classified into four major types on the basis of their temperatures response as indicated below: - i) Psychrophilic bacteria:-These type of bacteria grows just above the freezing temperature, they can cause contamination of food stored in the refrigerator. Classification of bacteria helps scientists, medical microbiologists, and epidemiologists recognize different bacterial species and understand the effects of similar species. PLAY. Taxonomic Systems. Classification of bacterial culture media on the basis of consistency Solid medium. A scheme that divides the medically important organisms by genus is … 5 Classification of Medically Important Bacteria CHAPTER CONTENTS Principles of Classification Pearls Practice Questions: USMLE & Course Examinations PRINCIPLES OF CLASSIFICATION The current classification of bacteria is based primarily on morphologic and biochemical characteristics. 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