Brno Zoo - significance and impact on the environment, feeding and breeding sows, SEAFOOD, Digestiv

Viruses are noncellular particle size of approximately 15-390 nm. They have the ability to reproduce only within a host cell, do not have their own metabolism. antoine lavoisier These are intracellular parasites which can cause various diseases. In humans, for example, measles, mumps, herpes, fever .. In animals, foot-and-mouth disease or plants, it is necessary for the tobacco antoine lavoisier mosaic. Viruses affect all cell types: 1) bacterial viruses (Bacteriophage) 2), cells of cyanobacteria (Cyanofágové) 3), fungi (Mykoviry) 4) plants (plant viruses), 5) animals (animal viruses) Construction: Individual viral particles are called virions and virion each is composed of one or more nucleic acid molecules (RNA or DNA) gene-carrying nucleic acid is stored in a protein capsid shell that protects the nucleic acid and possibly antoine lavoisier mediates viral binding to the cell wall of the host cell. surface packaging Viral infection: 1) The absorption of the virus to cell 2) penetration of the virus into the host cell, either in whole or without packaging 3) exposing nucleic acids, if they penetrate into the cells of the whole virus, cell enzymes quenched capsid 4) The reproduction antoine lavoisier of the virus, the genetic Code connects with the genetic code of the cells and then replicates it. 5) The release of virus from a cell consequences: 1) the cell will not survive 2) The virus remains in the cell, but is harmless antoine lavoisier and does not reproduce (persistence) 3) The virus is incorporated into the genome of the cell (virogeny) and turns it (transformation) 4) The virus multiplies only slightly (latent infection)
Brno Zoo - significance and impact on the environment, feeding and breeding sows, SEAFOOD, Digestive system diseases, Potatoes, Transfer of genetic information, Origin and evolution of Earth and life, contraception, childbirth, RIVER BASIN Soca, birds (Aves), antoine lavoisier Milk's acquisition, composition, quality, antoine lavoisier green-algae system breeds of horses bred in the Czech Republic, the World breeds, World breeds pigs lake at the fiesta, Vitamins, Human Development, Urinary system humans, animals Urinary system, development, antoine lavoisier construction and operation support systems, development, construction and operation of the circulatory system, development, construction and operation of the sense organs, evolution, structure and function of the digestive system, evolution, structure and function of the respiratory system, CONCEPT OF DISEASE, Hay hill Slivnica (1114 m), Reflex, Fishing, Italian Goose Feeding, Reptiles, Minerals, muscles, diseases of cereals, mushrooms around Brno, food hygiene, ovulation cycle, menstrual, Industry - impact on the environment, crayfish, carp and its output in the Czech Republic, Biology, Forest Management, Live and inanimate nature, Kidney vertebrates, SLOVENIA 2006 Feed-division antoine lavoisier preservation, storage, Honeybees, Horse Racing, viruses and bacteria, cells, viruses and bacteria, proteins, ecology, reproduction and development of plants, construction flower, Botanical Garden, classic beauty, Wheat, Plant movements, SENSOR (senses), Nitrous oxide, Insect Genetics, Carbohydrates, Animals, Rabbits, National Parks, Rivers, Fats, mountain meadows, OSADA JELENDOL -louky, Global Warming, rearing calves, rocks, physiology, oxygen cycle, breeding sheep wool production, meat, milk, matter and energy plant metabolism, carbohydrate metabolism, cockroach, breeding sport horses, breeding, artificial insemination =
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Nucleic acids and their role in the body
Nucleic acids carry genetic information. From this perspective, the body occupy an important role because they affect the performance and behavior of cells. The best known nucleic acid as DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). Nucleic acids and purines
An important building block of nucleic acids, purines - significant biological substance in the body of animal organisms. Purines in the body to get in the diet - most of them found in meat and offal. The synthesis of purines occurring in the liver. Excess purines are converted to uric acid, which is a smaller part excreted in urine. If there is a high content of purine arises more uric acid, which may lead to health problems, pharmacovigilance such as bladder stones or gout. The main function of nucleic acids bearers of genetic information key role in the biosynthesis of proteins, nucleic acids Types
The nucleic acids DNA and RNA are different on the basis of so-called. Nucleobases. Nucleotides containing the DNA base cytosine, guanine, adenine and thymine, whereas RNA nucleotides bases cytosine, guanine, adenine, and uracil. DNA forms a double helix structure which the fibers always go against each other. RNA form single strands which are complementary to the DNA. Nucleic acids and Down Syndrome
The most frequent genetic diseases in humans are known. Down's syndrome, in which there is damage to the chromosome DNA. There is excessive synthesis of certain proteins which exhibit mental underdevelopment and the changes of appearance of man.
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The main advantage of PVC flooring is mechanical resistance, suitability for underfloor heating. La

Bacteria and viruses: Viruses are non-cellular organisms capable of reproduction only in host cells. Viruses are intracellular parazité.Nemají own machinery for protein synthesis, and even their own metabolic aparát.Velikost: 20-200 nm. The virus is also called infectious nucleic acid. Viruses bacteria are called bacteriophages. Individual virus particles able to infect cells and multiply therein is called the virion. Virions ncbi blast size is 20-300 nm. Inside the virion is a nucleic ncbi blast acid (RNA, DNA). whichever distinguish RNA - viruses (grown.) DNA - viruses (animal) nucleic acid around. Packaging ncbi blast is a protein capsid (protein built from capsomer) -struktura capsid ncbi blast is geometrically regular. Some species inside the capsid outside nukl.kys. Also one or more enzymes required to initiate their reproduction within ncbi blast the host cell. Some virions are still around capsid membrane package made up of proteins and protein fosfolipidy.Virové are always specific and confer antigenicity of the virus. Ingredients virus header, ncbi blast vagina whip whip, lashing fiber basal disc with spikes. Reproduction virus: The virus passes basic life cycle - as a form of resting outside the host cell in the inanimate environment (virion) - infects a host cell and multiplies it - again as virion (multiplication) after the breakdown (lysis) cells was released into the environment first binding of the virion to the surface b. 2. penetration (penetration) into b. 3. To release from NK replication of the viral capsid fourth nukl.kys. 5th 6th synthesis of viral proteins maturation (maturation) virions seventh release from the cells between the virion penetration ncbi blast into b. When the first and the virions potomstva- Ekupsy phase, the virus in the cell can be demonstrated (20 min. - 10 to 12 hrs.)
Brno Zoo - significance and impact on the environment, feeding and breeding sows, SEAFOOD, Digestive system diseases, Potatoes, Transfer of genetic information, Origin and evolution of Earth and life, contraception, childbirth, RIVER BASIN Soca, birds (Aves), Milk's acquisition, composition, quality, green-algae system breeds of horses bred in the Czech Republic, the World breeds, World breeds pigs lake at the fiesta, Vitamins, Human Development, Urinary system humans, animals Urinary system, development, construction and operation support systems, development, construction and operation of the circulatory system, development, construction and operation of the sense organs, evolution, structure and function of the digestive system, evolution, structure and function of the respiratory system, CONCEPT OF DISEASE, Hay hill Slivnica ncbi blast (1114 m), Reflex, Fishing, Italian Goose Feeding, Reptiles, Minerals, muscles, diseases of cereals, mushrooms around Brno, food hygiene, ovulation cycle, menstrual, Industry - impact on the environment, ncbi blast crayfish, carp and its output ncbi blast in the Czech Republic, Biology, Forest Management, Live and inanimate nature, Kidney vertebrates, SLOVENIA 2006 Feed-division preservation, storage, Honeybees, Horse Racing, viruses and bacteria, cells, viruses and bacteria, proteins, ecology, reproduction and development of plants, construction flower, Botanical Garden, classic beauty, Wheat, Plant movements, SENSOR ncbi blast (senses), Nitrous oxide, Insect Genetics, Carbohydrates, Animals, Rabbits, National Parks, Rivers, Fats, mountain meadows, OSADA JELENDOL -louky, ncbi blast Global Warming, rearing calves, rocks, physiology, oxygen cycle, breeding sheep wool production, meat, milk, matter and energy plant metabolism, carbohydrate ncbi blast metabolism, cockroach, breeding sport horses, breeding, artificial insemination =
ENGLISH civics GERMAN HISTORY GEOGRAPHY INSURANCE BANKING ACCOUNTING TAX SYSTEM STRATEGIC MANAGEMENT PERSONNEL MANAGEMENT FUNDAMENTALS managenent Microeconomics Macroeconomics, Principles of Economics MARKETING PUBLIC FINANCE INTERNATIONAL FINANCE CORPORATE FINANCE
Psychology Theory of Physical Education and Sports Geography - Questions and papers Architecture and Construction Gastronomy, recipes Correspondence Document Templates Free Catering ncbi blast and gastronomy Civics Czech Language ncbi blast Health Physical Education - Study of Psychology, Pedagogy
The main advantage of PVC flooring is mechanical resistance, suitability for underfloor heating. Laminate flooring - imitation that will fascinate you. Vinyl floors are resistant to moisture and water. Pleasant feeling when walking provide wooden floors. Modern painless non-invasive liposuction Brno removes excess fat without surgery. Vinyl floors are unsurpassed for its strength and durability. Fast loans are a simple solution for financial complications. Nonbank mortgage for customers who have a problem getting a mortgage at the bank.
Sales of companies, Ltd. is a complex process. Liquidation of the company is a proven method to terminate its activities. Do you need advice on how to buy the company on the Internet search company on the sale. How to proceed with the establishment of a ready-made company.
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Allow classic forms of life vyuvajc DNA, work like a dog koprk. Spolhaj the same set zkladnch psmen

Was two chicken or the egg? As nucleic acids might be made of DNA and RNA, which KDUJ proteins gave rise to a first protein when PRV proteins are necessary for their syntzu? Mon, e molekulrn newly-created apotex hybrids of protein and nucleic acids, which are replicated without ptomnosti enzyme, this paradox in above. Pedstavuj gave Mona alternative to dark How was The Life on Earth?
Allow classic forms of life vyuvajc DNA, work like a dog koprk. Spolhaj the same set zkladnch psmen (if you stavebnch blocks), KME BZE. With the help of these organisms in bz maj DCCH centers of its bunk zapsny information to the creation wide variety apotex of protein and not only them. It's actually onvod as skldat beeches and its dit activity. Znme thanks to the structure of DNA by James Watson and Francis Crick, who in 1953 uinili zsadn discovery - find out how tyipsmena apotex Chemical genetic alphabet of DNA (A, T, C , G) in a DNA diarrhea.
Building units are called deoxyribonucleic acid. Nucleotides. Nucleotides skldaj zptiuhlkatho sugar (Pentz), the rest of the acid. Fosforen and duskatch bz. Sugar in the acid residue fosforen (ester bond). Linking sugar formation of polynucleotides vlkno. BZE dl purine (adenine, guanine) abze pyrimidines (cytosine, uracil, apotex thymine).
Vytvej doplkov pairs. According zkonu complementarity of how this so called municipal linker, the reindeer Vou dog vodkov mstky only get one purine and pyrimidine apotex 1 BZE . Guanine with cytosine village and adenine with thymine. Two DNA vlkna (primrn structure of DNA) vtinou Create to sekundrn structure duplexes.
Ribonucleic acid (RNA, English and sometimes RNA) is then composed by covalently vlkna navzanch nucleotide. Since DNA is retrofitted if ptomnost hydroxyl groups connected to the molecule KAD pentzov so pouvnm uracil for thymine msto .
What were two K can cause serious personal inherently pat mnoen. Thus, even koprovn nucleic acid vytven new komplementrnch vlken with nucleotides in sprvnm order. And to think at the present time there ptomnost apotex A requires proten. But how that could occur on the stopper -nukleov acid without protein, and vice versa? Zastnci RNA hypotzy argue tm e RNA itself was inicitorem because dual capability - not just e carries genetic information, but that catalyze chemical reactions. This year has been backed up by the perceptions vdci from the Scripps Research Institute in San Diego, who ukzali, e mal fragments of RNA can catalyze its own reproduction. Otzka what it was two, but after this discovery zstala neobjasnna.
Analogues of nucleic acids, Vdci few workplaces her two synthesized DNA and RNA-like molecules kterchvlkno sugars contained simply not prod the origin l. He also said about them, they can e HRT mainly a role in formation of life. By one worker ztchto we wrote in Oslo lncas "Nepirozen UML DNA 12 m psmen town the usual" apotex .It but a lo UML nucleotides BZE constructed from isoguaninu (t oznaovan as iso-G) and 5-methyl-isocytidine (iso-C). In the newly Tentokrt we Jinmu ppadu. In an effort najtnco Simplier, Reza Ghadiri from the Scripps Research Institute in La Jolla (California) with His American colleague to go beyond the perceptions of the skeleton of sugar and fosftu. apotex The city that was aimed at amino acid building blocks of protein.
Reza Ghadiri: U dnho zdvjch syntetickch informanch polymer nedoshlo of e would respond to the pressure in an environment selekn without enzyme. We have prepared a oligomers, which are effective in reversible apotex covalent bonds between nucleic Bzové units. They are simple to navzny skeleton oligo-dipeptide. Oznauj with TPNAME (according anglickho thioester peptide nucleo acid). To change the matrix in solution react sekvenn dynamic modification.
It's a logical step, protoev times emergence apotex of life in the primordial polvcesubstance sloen this could occur. In nejnovjm sle vyel lnek Science magazine, which describes ble new synthetic molecule. M Zatmco DNA skeleton of sugar, Ghadiri during creating synthetic molecules St. progressed nsledovn. First compiled KRTKA leen opakujcch apotex units of two amino acids (dipeptides) zahrnujc amino acid cysteine. On this zklad navsil BZE pidvnm adenine thioester. They react reversibly with the cysteine apotex TVOC skeleton of the molecule, apotex adenine Pius BZE vynvaj out. The result is a molecule called thioester peptide apotex nucleic acid (TPNAME).
In Maten language populrnch lncch the TPNAME referred to as DNA-like molecule, or a synthetic DNA molecule based on peptides. Or as a hybrid molecule ppadn just hybridu.Noviny it udlaly of discovery apotex full of gulags. apotex It is good, seek, and when there Pouva marked separately Hybrid because it sulfo misunderstandings. When AUTO talk about the discovery of hybrid molecules, such tm maj mean they are creating a synthetic molecule, it is the season

Endoplasmic reticulum (ER) - endoplasmic reticulum is included in all eukaryotic cells (except sper

Viruses - organized into separate groups of organisms - a single organization, valdoxan but a number of features in common with cellular organisms - a model for learning processes in the cell (eg. The mechanisms of gene regulation) - agents of infectious diseases - slow virus - infectious disease is not a typical character - vectors for gene transfer from one type of organism to another - (natural and genetic engineering) - enrichment of genetic information during evolution, creating transgenic organisms - high frequency of mutations (not repair mechanisms), lethal very quickly valdoxan eliminated by selection - relative genetic stability - the clinical significance of mutations - changes antigenic properties of the virus or the host cell specificity, and changing pathogenicity - mutants with unchanged antigenic properties but with reduced pathogenicity (attenuated virus) are used as vaccines - may be used for genetic recombination valdoxan (where b. infected by two similar or different viruses the same virus mutations) - also demonstrated recombination between human and animal strains of influenza - the clinical significance of recombination - the acquisition of new antigenic variants or variations in other properties - the killing of host cells (cardiac arrest transcription or DNA replication or virus programmed death - lysis and release of virions) - Damage cell functions - change the function of tissues or entire organs (may be reversible, and after release of virions cell regenerates) - virogeny - virus DNA covalently combined with the DNA of the host b. - incorporation into a chromosome - simultaneously with the replication of the host cell DNA (but do not express ) - descendants of the host cell containing the viral DNA - the influence of inductors can be Fírova aktivovám genome and initiates the reproductive cycle before integration RNA viruses into the host DNA must be rewritten valdoxan using reverse valdoxan transcriptase (retrovirus - HIV) - oncoviruses - causing tumor cell transformation (integrated in the chromosome host cells or is stored in the cytoplasm as a plasmid) - insertional mutagenesis - the promoter sequence of the virus during insertion into a host to get the regulatory region of the gene - dysregulation of transcription - a loss of control of the synthesis of a particular protein structure of the virus - nucleic acid enclosed in a wrapper formed by capsid protein = - capsid composed of multiple subunits capsomers = - usually identical, produces quaternary structure - the nucleic acid and capsid = nucleocapsid - for enveloped viruses nucleocapsid is encased valdoxan in a membrane composition and structure similar biomembránám NK - RNA (RNA viruses) - either a linear single-stranded (tobacco mosaic, baby palsy) or double valdoxan stranded (reoviruses) - DNA - single-stranded or double-stranded, linear or circular, some viruses is at the 5 'end covalently bound capsid proteins - = capsomers subunits are generally identical - All the proteins encoded in the viral genome - Various prostová structure - arises subunit autoorganizací Outer carton - like structure biomembránám - Dual film of lipids (synthesized by the cell) - Transmembrane stored proteins (glycoproteins) - Carbohydrates are oriented on the surface - forming teeth or spikes (spikes) virus reproduction (reproductive cycle) - They are not able to reproduce autonomously - reproduction probíhápouze in the living cell, that its energy metabolism and proteosyntetickým apparatus synthesized components of virions - adsorption to the cell surface and penetration valdoxan into the cell - Reproduction - Release of the cells - often leads to the collapse of the host cell
Endoplasmic reticulum (ER) - endoplasmic reticulum is included in all eukaryotic cells (except sperm) - consists of a structure ...
A) When natural reproduction using the gametes occurs at several levels recombination genetic information recombination genes and when it segregates valdoxan ...

-nukleová acid: it consists of a chain of nucleotides (the basic unit of a nucleotide)

-nukleová acid: it consists of a chain of nucleotides (the basic unit of a nucleotide)
-pravotočivá double helix
tRNA- transferová- transport amino acids
Transcription = transcription from DNA to mRNA- needed enzyme RNA polymerase
-functionality
Cell division mitózou- cell divides into two, having the same genome as the parent
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RNA - linear, has two ends: ss RNA (a single fiber): ds RNA (two fibers) DNA - linear or circular, also the two ends = positive: + ss end = negative - ds end -Before virus propagation host cell DNA viruses - creates a first single-stranded DNA that is replicated and incorporated into chromoz.hostit.b. - Transcription of DNA arises gluconeogenesis viral mRNA, by which the protein synthesizing RNA viruses - two ways of reproduction: Copies formed using RNA or retroviruses first formed from the viral RNA - as an intermediate molecule of DNA - and according to her again produced RNA molecules
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The main advantage of PVC flooring gluconeogenesis is mechanical resistance, suitability for underfloor heating. Laminate flooring - imitation that will fascinate you. Vinyl floors are resistant to moisture and water. Pleasant feeling when walking provide wooden floors. Modern painless non-invasive liposuction Brno removes excess fat without surgery. Vinyl floors are unsurpassed for its strength and durability. Fast loans are simple solutions gluconeogenesis to financial complications. Nonbank mortgage for customers who have a problem getting a mortgage gluconeogenesis at the bank.
Sales of companies, gluconeogenesis Ltd. is a complex process. Liquidation of the company is a proven method to terminate its activities. Do you need advice on how to buy the company on the Internet search company on the sale. How to proceed with the establishment of a ready-made company.
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