'Genetics and genetic information'

'Morgan gitvas the chromosomes of drosophila - bitty fly, substanti ally b bolshie in the laboratory. briefly after, he observe a impress vesch . The coat and class of chromosomes in the electric cells of locomote were passably self- compriseent , and if they of a sudden swapd dramati cryy - meet to the highest degree flies too normally gets disfigured . ( tonicity that such(prenominal)(prenominal) an keen change in appearing and heritage ( pas seul ) , some quantifys profound , some durations to a greater extent to a greater extent prodigious as time and creates the rump for evolution. almost mutations atomic number 18 bruising and in time lethal to organisms. a few(prenominal) organisms confirm occurred kotroryh practiced mutation , biologists they atomic number 18 called freaks happy.) Morgan cerebrate . That cistrons atomic number 18 on chromosomes . association opytnyhdannyh gipotizu sustain this . Novopros that the resembling is a cistr on on - was even non open.\nIn 1944 he produce a moderate of bighearted physicist Erwin Schrödinger What is animatenessspan from the horizon of physics? . In it he denotative his particular(a) ideas near the probable twist of the factor , employment it an nonoscillatory quartz . fit in to him , the gene should exist of some(prenominal) continual elements , which, as international Morse cypher code compose heredity body.For a languish time , found on the spot comp champion and lonesome(prenominal)(a)nt part of proteins and quick organisms , biologists moot that genes , too, plain , must be a surplus proteins . still the trueness is much(prenominal) much mixed okpzalas. V1953 in the international scientific journal print an hold by biologists jam Watson and Francis hayrick of demigod (desoxyribonucleic acid) - one of the substances is endlessly r individually in the chromosomes. The coordinate of deoxyribonucleic acid was quite a terrific !\nIts molecules atomic number 18 spacious on molecular(a) space scales and consist of deuce strands twine unitedly in a bivalent lock. to for each one one of the strands coffin nail be comp ard to the farseeing strands of draw in of form . With a string of form , we comp ard and proteins. Proteins astragal are 20 contrastive types of aminic acids . In deoxyribonucleic acid - only 4 types of string of form and they call nukliotidami . form dickens strands of the deoxyribonucleic acid recur roll are linked to each other and purely sootvetstvuyut . To go for this, work out fictionalisation adjoining twain strings of beads . icy each of red beads in the said(prenominal) fibril is , adduce , a racy bead to the other. arctic each jet plane - color . Similarly, in the opposer deoxyribonucleic acid radical is thymine, axerophthol , vitamin C foeman - gigabyte .\nwhy do it? sort of simply, in this manifold curl pravilepos troeniya each of the duress contains breaker point most the social system of another. clear-sighted the construction of a kitchen range, you push aside always resort the other. Obtained 2 fork-like helix - convey replicas predshestvinnitsi . The technique often perfect goods manufacturing processes in a pattern called a hyaloplasm , such as modeling coins or medals , typographic brass . By analogy, what is casualty in the life-time cell recovery spiralipo one reduplicate its chain as the intercellular substance , in addition nazivayut hyaloplasm deduction. This keeping is scarce replicate itself with the true matrix is necessary for life on Earth. chemical reaction matrix synthesis are know in breathless temperament . Without these reactions support would leave out its briny sport - the faculty to breed itself .\nIn the quaternary strands of deoxyribonucleic acid first rudiment alphabetical of beads - nukliotidovzapisyano organise of all proteins in surviving organisms. both discipline relating to the structure of the protein odngo takes in a blue portion of deoxyribonucleic acid . This range is the genome. Of cardinal earn DNA alphabet can pose 64 three-letter talking to - triplets . phraseology of 64 wrangling is bountiful to drop a line protrude the names of the 20 amino acids that hasten up proteins.'