'Neutral evolution' presentation slideshows

MCB 5472

MCB 5472. Types of Selection. Peter Gogarten Office: BSP 404 phone: 860 486-4061, Email: gogarten@uconn.edu. Very old exercises :. Write a program that it uses hashes to calculates mono-, di -, tri-, and quartet-nucleotide frequencies in a genome. Go over tetraA.pl.

579 views • 57 slides

MCB 5472

MCB 5472. Types of Selection. Peter Gogarten Office: BSP 404 phone: 860 486-4061, Email: gogarten@uconn.edu. Very old exercises:. Write a program that it uses hashes to calculates mono-, di-, tri-, and quartet-nucleotide frequencies in a genome. Go over tetraA.pl. Old exercises:.

779 views • 56 slides

MCB 5472

MCB 5472. Types of Selection. Peter Gogarten Office: BSP 404 phone: 860 486-4061, Email: gogarten@uconn.edu. Very old exercises:. Write a program that it uses hashes to calculates mono-, di-, tri-, and quartet-nucleotide frequencies in a genome. Go over tetraA.pl. Old exercises:.

673 views • 56 slides

385 views • 38 slides

391 views • 38 slides

the gradualist point of view

the gradualist point of view. Evolution occurs within populations where the fittest organisms have a selective advantage. Over time the advantages genes become fixed in a population and the population gradually changes.

380 views • 37 slides

The Neutral Theory M. Kimura, 1968

The Neutral Theory M. Kimura, 1968. Most observed DNA substitutions are likely to be neutral = no effect on fitness. Polymorphisms arise through new mutations . - deleterious mutations are rapidly removed by purifying selection , which must be pervasive

350 views • 34 slides

MCB 371/372

MCB 371/372. positive selection 4/25/05. Peter Gogarten Office: BSP 404 phone: 860 486-4061, Email: gogarten@uconn.edu. Random Genetic Drift. Selection. 100. advantageous. Allele frequency. disadvantageous. 0.

343 views • 33 slides

Evolution and Human Health

Evolution and Human Health. Motivation Evolutionary principles can contribute to understanding of origin and treatment of human disease. II. Influenza A virus. Hemagglutinin The five antigenic sites, regions recognized by the immune system, are highlighted with colors.

429 views • 29 slides

Bioinformatics and Molecular Evolution Paul G. Higgs and Teresa K. Attwood

UST 1 st Molecular evolution. Bioinformatics and Molecular Evolution Paul G. Higgs and Teresa K. Attwood. Jeong, Da Geum. Chapter 3 Molecular evolution and population genetics. Chapter Preview - mutation - natural selection - random drift - Coalescence theory

362 views • 23 slides