1-C
... spontaneous generation theory .In ( 1843- 1910 ) A German scientist called Robert Koch ( father of bacteriology ) described the relationship between the microorganisms & disease .The acceptance of microbiology as a science however began with the observation by Antony Von Leeuwenhoek (1632 -1723 ) af ...
... spontaneous generation theory .In ( 1843- 1910 ) A German scientist called Robert Koch ( father of bacteriology ) described the relationship between the microorganisms & disease .The acceptance of microbiology as a science however began with the observation by Antony Von Leeuwenhoek (1632 -1723 ) af ...
Lab manual
... MICROSCOPIC VISUALISATION - GRAM STAINING ..................................................................................................45 EXERCISE 2.9: GRAM STAINING (Groups of 2) ....................................................................................................46 MICROSCOPIC ...
... MICROSCOPIC VISUALISATION - GRAM STAINING ..................................................................................................45 EXERCISE 2.9: GRAM STAINING (Groups of 2) ....................................................................................................46 MICROSCOPIC ...
Development of a single‐tube loop‐mediated isothermal
... countries (Mai et al., 2008; Chiba et al., 2009). Moreover, it is laborious and expensive by performing multiple reactions for each sample to detect bacterial pathogen. Thus, we aimed to design and develop a LAMP assay capable of detecting multiple bacterial species based on the nucleotide sequences ...
... countries (Mai et al., 2008; Chiba et al., 2009). Moreover, it is laborious and expensive by performing multiple reactions for each sample to detect bacterial pathogen. Thus, we aimed to design and develop a LAMP assay capable of detecting multiple bacterial species based on the nucleotide sequences ...
Sample pages 1 PDF
... 1600 year old sediment obtained from Ardley Island, Antarctica (Xiao et al. 2005). It is well known that the microorganisms, particularly the members of Actinobacteria, are the reservoirs of natural compounds such as polyketides, alkaloids, peptides etc, and Antarctica prokaryotes are no exception. ...
... 1600 year old sediment obtained from Ardley Island, Antarctica (Xiao et al. 2005). It is well known that the microorganisms, particularly the members of Actinobacteria, are the reservoirs of natural compounds such as polyketides, alkaloids, peptides etc, and Antarctica prokaryotes are no exception. ...
Protein Signatures Distinctive of Alpha Proteobacteria and Its
... et al. 2003). However, the branching order and interrelationships among these subgroups are presently not resolved and no distinctive features that can distinguish these groups from each other are known (Kersters et al. 2003). In our recent work, we have been utilizing a new approach based on identi ...
... et al. 2003). However, the branching order and interrelationships among these subgroups are presently not resolved and no distinctive features that can distinguish these groups from each other are known (Kersters et al. 2003). In our recent work, we have been utilizing a new approach based on identi ...
V .cholerae.
... dark-green background of the agar. Vibrios are oxidase + , which differentiates them from enteric G-bacteria. ,vibrios grow at a very high pH (8.5–9.5) and are killed by acid. ...
... dark-green background of the agar. Vibrios are oxidase + , which differentiates them from enteric G-bacteria. ,vibrios grow at a very high pH (8.5–9.5) and are killed by acid. ...
Chordates - Advanced
... Chordates, like species in several other phyla such as annelids and arthropods, are bilaterally symmetrical triploblasts. You will recall that bilaterally symmetrical animals can be divided into two equal, mirror-image halves when cut down the middle of the anterior-posterior (front-back) axis. Trip ...
... Chordates, like species in several other phyla such as annelids and arthropods, are bilaterally symmetrical triploblasts. You will recall that bilaterally symmetrical animals can be divided into two equal, mirror-image halves when cut down the middle of the anterior-posterior (front-back) axis. Trip ...
Power Point
... Size Largest: The giant squid can reach a length of 18 m (60 ft) including tentacles, and weigh up to 900 kg (1980 lbs). Smallest: One species of sepiolid squid only reaches a length of about 1.8 cm (0.7 in), and weighs as little as 700 mg (0.02 oz). Feeding Habits Squid are carnivores; they eat fis ...
... Size Largest: The giant squid can reach a length of 18 m (60 ft) including tentacles, and weigh up to 900 kg (1980 lbs). Smallest: One species of sepiolid squid only reaches a length of about 1.8 cm (0.7 in), and weighs as little as 700 mg (0.02 oz). Feeding Habits Squid are carnivores; they eat fis ...
Nerve activates contraction
... plasmids, that consist of only a few genes. • Prokaryotes can survive in most environments without their plasmids because essential functions are programmed by the chromosomes. • However, plasmids provide the cell genes for resistance to antibiotics, for metabolism of unusual nutrients, and other sp ...
... plasmids, that consist of only a few genes. • Prokaryotes can survive in most environments without their plasmids because essential functions are programmed by the chromosomes. • However, plasmids provide the cell genes for resistance to antibiotics, for metabolism of unusual nutrients, and other sp ...
Water Microbiology. Bacterial Pathogens and Water
... Salmonella was published by White in 1926, and subsequently developed extensively by Kauffmann, in two classical works published in 1966 and 1978 [28,29]. The Kauffmann-White antigenic scheme contained, by 1988, about 2,250 different serovars [28,29]. The genus Salmonella, a member of the family Ent ...
... Salmonella was published by White in 1926, and subsequently developed extensively by Kauffmann, in two classical works published in 1966 and 1978 [28,29]. The Kauffmann-White antigenic scheme contained, by 1988, about 2,250 different serovars [28,29]. The genus Salmonella, a member of the family Ent ...
Bacterial but not protist gut microbiota align with ecological
... but also suggesting a role of protist diversity in the evolution of bacterial diversity ...
... but also suggesting a role of protist diversity in the evolution of bacterial diversity ...
Material
... (2) On completion of the laboratory exercise, the following steps are recommended: a. All lens are cleaned with dry, clean lens paper. Xylene is used to remove dried cedar oil from the lens; b. The low power objective is placed in position and the body tube is lowered completely; c. The microscope i ...
... (2) On completion of the laboratory exercise, the following steps are recommended: a. All lens are cleaned with dry, clean lens paper. Xylene is used to remove dried cedar oil from the lens; b. The low power objective is placed in position and the body tube is lowered completely; c. The microscope i ...
Psudomonas putida and fluorecences Prepared by: Ghada Rayyan D
... genotypic characters based on the variability of consensus genes (rDNA) or of the total genome (DNA-DNA hybridization). combining both recent phenotypic and genotypic methods, is required to clarify the taxonomy of P. fluorescens and P. putida. ...
... genotypic characters based on the variability of consensus genes (rDNA) or of the total genome (DNA-DNA hybridization). combining both recent phenotypic and genotypic methods, is required to clarify the taxonomy of P. fluorescens and P. putida. ...
Interpretation of Gram Stains for the Nonmicrobiologist
... same organisms are grown in the laboratory and then stained, they are strongly gram-positive. Alternatively, there are rare instances of classically gram-negative organisms such as Moraxella and Acinetobacter species that tend to retain the crystal violet stain and appear to be gram-positive. Use of ...
... same organisms are grown in the laboratory and then stained, they are strongly gram-positive. Alternatively, there are rare instances of classically gram-negative organisms such as Moraxella and Acinetobacter species that tend to retain the crystal violet stain and appear to be gram-positive. Use of ...
Characteristics ~
... those that do can be divided into two groups: – Those with an exoskeleton – a hard, waxy coating on the outside of the body that protects internal organs, provides a framework for support, and a place for muscle attachment. ...
... those that do can be divided into two groups: – Those with an exoskeleton – a hard, waxy coating on the outside of the body that protects internal organs, provides a framework for support, and a place for muscle attachment. ...
document
... Bilateral symmetry Soft-bodied with divisions called metameres (ring-like segments) 15,000+ species; marine, fresh water, and soil Most are free-living, capturing live prey or scavenging; some live in burrows or tubes; some are parasites Body segments covered with setae (bristle-like structures), us ...
... Bilateral symmetry Soft-bodied with divisions called metameres (ring-like segments) 15,000+ species; marine, fresh water, and soil Most are free-living, capturing live prey or scavenging; some live in burrows or tubes; some are parasites Body segments covered with setae (bristle-like structures), us ...
S. saprophyticus
... Divide a MSA plate into 3 sectors; inoculate (single line inoculation) the plate with S.aureus, S.saprophyticus and S.epidermidis Divide a DNAse plate into 3 sectors; inoculate the plate with the 3 organisms ...
... Divide a MSA plate into 3 sectors; inoculate (single line inoculation) the plate with S.aureus, S.saprophyticus and S.epidermidis Divide a DNAse plate into 3 sectors; inoculate the plate with the 3 organisms ...
Bacteria - Calf Scours Treatment
... rod-shaped bacteria, called vibrio, are slightly curved or comma-shaped; others, can be spiral-shaped, called spirilla, or tightly coiled, called spirochaetes. A small number of species even have tetrahedral or cuboidal shapes.[35] More recently, bacteria were discovered deep under the Earth's crust ...
... rod-shaped bacteria, called vibrio, are slightly curved or comma-shaped; others, can be spiral-shaped, called spirilla, or tightly coiled, called spirochaetes. A small number of species even have tetrahedral or cuboidal shapes.[35] More recently, bacteria were discovered deep under the Earth's crust ...
Green Extracellular Synthesis of the Silver Nanoparticles Using
... The isolated micro-organism was identified following to the routine biochemical and morphological ...
... The isolated micro-organism was identified following to the routine biochemical and morphological ...
Lab 1 Packet
... separates this region from the rest of the cytosol. They also lack membrane-bound organelles. Bacteria range in size between 1 um – 10 um in size. This domain is usually broken up into a dozen groups based on sequences of ribosomal RNA, shape [cocci (spherical), bacilli (rod-shaped), helices (spiral ...
... separates this region from the rest of the cytosol. They also lack membrane-bound organelles. Bacteria range in size between 1 um – 10 um in size. This domain is usually broken up into a dozen groups based on sequences of ribosomal RNA, shape [cocci (spherical), bacilli (rod-shaped), helices (spiral ...
MEDICAL MICROBIOLOGY
... • To acquire a basic understanding of the objectives of microbiology in medicine, of the historical development of these sciences and of the impact they have had on humanity and the development of other sciences. • To understand the basic morphological and structural aspects of microorganisms, their ...
... • To acquire a basic understanding of the objectives of microbiology in medicine, of the historical development of these sciences and of the impact they have had on humanity and the development of other sciences. • To understand the basic morphological and structural aspects of microorganisms, their ...