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Advanced Computational Biology
Advanced Computational Biology

... Introduction to Bioinformatics Sequence Alignment Statistics & Probability Primer Introduction to BLAST Bowtie Multiple sequence alignment Phylogenetic trees Motif findings Structural Bioinformatics Biological Networks Machine learning ...
Immunology, molecular biology and control of
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... That is, among the 10 taxa treated in this set of studies, differentiation ranged from essentially nil (e.g., Spizixos semitorques) to deep (e.g., Pomatorhinus spp.). The relative frequency of deep mitochondrial differentiation within and among continuously distributed populations (e.g., Cyanoderma ...
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... energy to the Earth still for a few thousand million years. Insight into biological evolution Life on our planet is postulated to have its origin some 3,500 million years ago and it must have slowly evolved ever since that time to reach by today a remarkable diversity of forms of life. These have in ...
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Survival of the Fittest Molecule
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... way and gave some advantage to their bearers; ultimately, organisms with the mutation left more descendants than those without it. In other words, mutation provides the raw material for natural selection. Evolution also works over shorter timescales. Anatomically modern humans are probably less than ...
Biology Curriculum Map
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... Apply and examine the principles of natural selection in populations. Trace the development of the theory of evolution. Identify and differentiate between the different types of selection. Interpret diagrammatic representations of phylogeny. Evaluate the evidence used to support the theory of evolut ...
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History of molecular evolution

The history of molecular evolution starts in the early 20th century with ""comparative biochemistry"", but the field of molecular evolution came into its own in the 1960s and 1970s, following the rise of molecular biology. The advent of protein sequencing allowed molecular biologists to create phylogenies based on sequence comparison, and to use the differences between homologous sequences as a molecular clock to estimate the time since the last common ancestor. In the late 1960s, the neutral theory of molecular evolution provided a theoretical basis for the molecular clock, though both the clock and the neutral theory were controversial, since most evolutionary biologists held strongly to panselectionism, with natural selection as the only important cause of evolutionary change. After the 1970s, nucleic acid sequencing allowed molecular evolution to reach beyond proteins to highly conserved ribosomal RNA sequences, the foundation of a reconceptualization of the early history of life.
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