OXWTMA OU G K Т М А Q GKWTMAQC ++ + - ++ - - - - - + - + - + - - + - + - + + + - + + A cistron is defined by no complementation in the configuration. How many genes are controlling lysis in this bacteriophage? (Use a number not a word in the space)
Genetic Recombination
Recombination is crucial to this process because it allows genes to be reassorted into diverse combinations. Genetic recombination is the process of combining genetic components from two different origins into a single unit. In prokaryotes, genetic recombination takes place by the unilateral transfer of deoxyribonucleic acid. It includes transduction, transformation, and conjugation. The genetic exchange occurring between homologous deoxyribonucleic acid sequences (DNA) from two different sources is termed general recombination. For this to happen, an identical sequence of the two recombining molecules is required. The process of genetic exchange which occurs in eukaryotes during sexual reproduction such as meiosis is an example of this type of genetic recombination.
Microbial Genetics
Genes are the functional units of heredity. They transfer characteristic information from parents to the offspring.
In a complementation chart a group will contain similar mutations that failed to complement one another to form a wild type strain. This happens so because these are assumed to have mutation in the same gene hence placed in the same complementation group.
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