what are bacterial morphotypes
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International Journal of Insect Morphology and Embryology At least 3 bacterial morphotypes, as well as fungal mycelia, thelastomatid nematodes, and ingested material are found in the hindgut. At annual molt, the lumen bacteria virtually disappear; presumably they are replaced from anterior gut regions, ingested exuvium, and ingested soil.
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Genotype The genotype – a term coined by Danish botanist, plant physiologist and geneticist Wilhelm Johannsen in 1903 – is the part (DNA sequence) of the genetic makeup of a cell, and therefore of an organism or individual, which determines a specific characteristic (phenotype) of that cell/organism/individual.
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Bacterial cellular morphologies Spiral bacteria form the third major bacterial cell morphology. Spiral bacteria can be sub-classified as spirilla, spirochetes, or vibrios based on the number of twists per cell, cell thickness, cell flexibility, and motility. References
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- Bacterial viruses are specific to one or a limited number of bacteria; thus, they are named after the bacteria group, strain, or species that they infect. For example, the phages that infect the bacterium Escherichia coli are called coliphages.lso known as phage therapy, this method involves the use of a phage to destroy the infective bacteria such as E. coli or salmonella. Bacteriophage is also used in identifying pathogenic bacteria (also called phage typing) in diagnostic laboratories.
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- It's a genotype. The phenotype is a physical manifestation of the genotype, which means that it's what happens on the outside because an organism has the gene. An example of a … phenotype would be if someone had blue eyes or something. The genotype is the two-letter abbreviation thingy. Genotype means the ge … netic constitution of the organism. The genotype results in the phenotype.   A genotype is the actual composition of the alleles present on each chromosome for a particular gene in an organism. A phenotype is the observed trait in the organism.
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Different Types of Bacteria Before the invention of DNA sequencing technique, bacteria were mainly classified based on their shapes-also known as morphology, biochemistry, and staining-i.e. either Gram positive or Gram negative staining. Nowadays, along with the morphology, DNA sequencing is also used in order to classify bacteria.
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Intro to Cell Biology - Exam 4 (chapters 13, 1 Genotype: the genetic makeup of an organism, or the versions of a gene that an organism has. 2  Heterozygous: having two different versions of a gene. 3  Homozygous: having two identical versions of a gene.
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- Gram positive and gram negative is one way of classifying a bacteria. Gram positive bacterias have a cell wall which will stain in violet color. Gram negative bacterias, how … ever, have an extra layer of cell wall around them which prevents the cell wall from being dyed.ram positive bacterias have a cell wall which will stain in violet color. Gram negative bacterias, how … ever, have an extra layer of cell wall around them which prevents the cell wall from being dyed.
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-  Genotype is the genetic makeup of an organism and consists of the alleles that the organism inherits from its parents  Phenotype is the appearance of an organism as a result of its genotype  Explain the difference between homozygous and heterozygous.
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- Definition of MORPHOSPECIES. : a taxonomic species based wholly on morphological differences from related species.
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Phenotype A phenotype (from Greek phainein, meaning to show, and typos, meaning type) is the composite of an organism 's observable characteristics or traits, such as its morphology, development, biochemical or physiological properties, phenology, behavior, and products of behavior (such as a bird's nest).he genotype of an organism is the inherited instructions it carries within its genome. This genotype-phenotype distinction was proposed by Wilhelm Johannsen in 1911 to make clear the difference between an organism's heredity and what that heredity produces.
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People fall into three categories of gut microbiota, called enterotypes, metagenomics study shows Three types of gut microbiota. The types of gut microbiota (called enterotypes) can be classified into three large, clearly distinguishable groups: Bacteroides, Prevotella and Ruminococcus. They are named for the bacteria that dominate the intestines of the respective groups.The three gut types can explain why the uptake of medicines and nutrients varies from person to person,” says bioinformatician Jeroen Raes of the VIB and Vrije Universiteit Brussel, one of the two lead researchers in the study.
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morph morph 2. (môrf) n. One of various distinct forms of a species (such as color variant) or of an organism during different parts of its life cycle.
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- Share to: A phenotype (from Greek phainein to 'show' + typos 'type') is an organism's observable characteristics or traits: such as its morphology, development, biochemical or physiolog … ical properties, behavior, and products of behavior (such as a bird's nest).lower color of snapdragons is one example of a phenotype, and the col … or is determined by which alleles comprise the genotype. Plants that are homozygous for the flower color alleles are either white or red. Heterozygous snapdragons are pink. 29 people found this useful.
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- The genotype is the genetic constitution of a cell, an organism, or an individual (i.e. the specific allele makeup of the individual) usually with reference to a specific character under consideration.
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Lysogenic cycle Bacteriophages are viruses that infect and replicate within bacteria. Temperate phages (such as lambda phage) can reproduce using both the lytic and the lysogenic cycle. Via the lysogenic cycle, the bacteriophage's genome is not expressed and is instead integrated into the bacteria's genome to form the prophage.emperate phages (such as lambda phage) can reproduce using both the lytic and the lysogenic cycle. Via the lysogenic cycle, the bacteriophage's genome is not expressed and is instead integrated into the bacteria's genome to form the prophage.
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Bacteriophage The term is derived from bacteria and the Greek: φαγεῖν (phagein), to devour. Bacteriophages are composed of proteins that encapsulate a DNA or RNA genome, and may have relatively simple or elaborate structures. Their genomes may encode as few as four genes, and as many as hundreds of genes.hages are classified by the International Committee on Taxonomy of Viruses (ICTV) according to morphology and nucleic acid. Nineteen families are currently recognized by the ICTV that infect bacteria and archaea. Of these, only two families have RNA genomes and only five families are enveloped.
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2 â Drawing Ideograms 2. Karyotypes. The karyotype file defines the axes. In biological context, these are typically chromosomes, sequence contigs or clones. Each axis (e.g. chromosome) is defined by unique identifier (referenced in data files), label (text tag for the ideogram seen in the image), size and color. In addition to chromosomes, the karyotype file is used to define position, identity and color of cytogenetic bands. For some genomes these band data are available.
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Scorpions But as popular as Blackout was, it was Scorpions' powerful follow-up, Love at First Sting, which succeeded in making them superstars. Released in 1984, the album boasted the MTV single Rock You Like a Hurricane and would eventually achieve double-platinum status. The group undertook one of its most successful world tours yet, boasting an outstanding stage show with high-energy performances.
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Bacterial growth Bacterial growth is the asexual reproduction, or cell division, of a bacterium into two daughter cells, in a process called binary fission. Providing no mutational event occurs the resulting daughter cells are genetically identical to the original cell. During lag phase, bacteria adapt themselves to growth conditions. 2  It is the period where the individual bacteria are maturing and not yet able to divide. 3  During the lag phase of the bacterial growth cycle, synthesis of RNA, enzymes and other molecules occurs.
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- karyotype-the appearance of the chromosomal makeup of a somatic cell in an individual or species (including the number and arrangement and size and structure of the chromosomes). physical composition, composition, make-up, makeup, constitution-the way in which someone or something is composed.
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- Genotype-Definition: Genotype refers to the gene composition of an organism or cell for a given trait. Genotype is inherited through sexual reproduction and differs from phenotype. Phenotype refers to physical characteristics, such as height and color, that are expressed.An organism's genotype determines its phenotype.When the alleles for a given trait are homozygous, the genotype is identical.When the genotype is heterozygous, the alleles are different.henotype refers to physical characteristics, such as height and color, that are expressed. An organism's genotype determines its phenotype. When the alleles for a given trait are homozygous, the genotype is identical. When the genotype is heterozygous, the alleles are different.
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- The genotype results in the phenotype. A genotype is the actual composition of the alleles present on each chromosome for a particular gene in an organism. A phenotype is the observed trait in the organism. For example, let's say the gene for being tall is represented by the letter T.
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DIM PRO Estrogen Metabolism Support Dr. Zeligs not only suggests DIM for balancing women's hormones, but also recommends DIM for the symptoms of hormonal imbalance in men, such as weight gain, hair loss, and prostate enlargement. Balancing hormones can help restore wellness and vitality.
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Ff phages From Wikipedia, the free encyclopedia. The Ff phages are filamentous phages that infect gram negative bacteria bearing the F episome. The term is used to refer to the closely related group of phages including the f1, fd and M13 phages. The If1 and Ike phage are also closely related to this group.
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- A. (CTX[PHI]) integrated in the Vibrio cholerae chromosome encodes the cholera toxin, and Matthew Waldor (New England Medical Center, Boston, MA) described another phage (RS1) that flanks the CTX[PHI] prophage in the bacterial chromosome and is important for the CTX[PHI] prophage propagation.. (CTX[PHI]) integrated in the Vibrio cholerae chromosome encodes the cholera toxin, and Matthew Waldor (New England Medical Center, Boston, MA) described another phage (RS1) that flanks the CTX[PHI] prophage in the bacterial chromosome and is important for the CTX[PHI] prophage propagation.