The Red Queen Hypothesis and Coevolution in Host-Parasite Interactions
Exploring the Red Queen Hypothesis, which suggests that coevolution between hosts and parasites maintains genetic variation. Through images and descriptions, this content delves into the intricate dynamics of the evolutionary arms race, where constant adaptation is necessary for survival and the maintenance of genetic diversity. The relationship between hosts and parasites is illustrated, highlighting how rapid coevolution ensures no single genotype dominates, thus preserving genetic variability over time. Links to a related game and research paper offer further insights into this fascinating evolutionary concept.
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Presentation Transcript
Hypothesis Coevolution between Host and Parasite maintain genetic variation
Parasite Host Vs
If no one genotype can take over Variation is maintained
Co-evolution is rapid Most fit now may soon become least fit If rare genotype have an advantage, genetic variation will be maintained through time
Link for the game video https://www.youtube.com/watch?v=fFdGn1FQB0E Link for research paper https://evolution- outreach.biomedcentral.com/articles/10.1186/s12052-015-0039-2
