Flashcards
evolution
Cards in this deck (5)
- 1darwin fittestthe fittest produce more viable offspring
- 2darwin- 3 types of natural selectionstabilising (birth weight), directional (pepper moths), disruptive (sexual selection)
- 3examples of alleles that convey some advantage despite diseasesickle cell, thalassaemia, cystic fibrosis
- 4red queen effectcompeteing selective pressures continually force adaptations in both organisims- ie we are driving increased fitness of pathogens
- 5evidence of evolution from bioinformaticshistone 4, HIV
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- Genetics Flashcards on evolution, created by lumen7 on 12/05/2013.
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- lumen7
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