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Copyright, culture and development
Copyright, culture and development

... • “Cultural expressions” are those expressions that result from the creativity of individuals, groups and societies, and that have cultural content. • “Cultural activities, goods and services” refers to those activities, goods and services, which at the time they are considered as a specific attribu ...
UNIVERSITY OF EAST ANGLIA
UNIVERSITY OF EAST ANGLIA

... supertype variation was maintained even after many generations of selfing. They concluded that the maintenance of supertype variation was evidence of overdominant selection. Explain why this conclusion is not justified. [2 marks] ...
Pedigree It`s more than just a dog food!
Pedigree It`s more than just a dog food!

Chapter 13 How Populations Evolve  suited to its environment. These include
Chapter 13 How Populations Evolve  suited to its environment. These include

...  Sexual reproduction alone does not lead to evolutionary change in a population. – Although alleles are shuffled, the frequency of alleles and genotypes in the population does not change. – Similarly, if you shuffle a deck of cards, you will deal out different hands, but the cards and suits in the ...
Lesson 13 Genetic modification
Lesson 13 Genetic modification

... a viral disease. Whilst watching the clip, ask students to make their own notes or answer questions on Worksheet 13B. Review their notes or answers. Design an organism • Describe the process of genetic modification (perhaps using the popular example of jellyfish genes inserted in rabbits, which then ...
Genetics, Identity, and the Anthropology of Essentialism
Genetics, Identity, and the Anthropology of Essentialism

Ingold: Prospect
Ingold: Prospect

... circular. The neo-Darwinjan paradigrn, applied to cultural as to bio logical evolution, is locked in this circularity. Despite much vaunted claims to me contrary, mose who work within the paradigm have come up with absolutely nothing by way of an answer to me question of culture. Their procedure is ...
genetic cross - Cloudfront.net
genetic cross - Cloudfront.net

The Nature of Nurture and the Future of Evodevo: Toward a Theory
The Nature of Nurture and the Future of Evodevo: Toward a Theory

... not enough to do justice to the increasing richness of the field of developmental plasticity, but they suffice to highlight how much we have come to appreciate the environment as an important source of information and signals, which developing organisms exploit, even depend on, to guide their develo ...
Chapter 3 - Cynthia Clarke
Chapter 3 - Cynthia Clarke

... • The table shows this in not true; note that differences between populations. Population Genetics 8 • Up to this point we have been pretending that evolution does not occur (being in equilibrium) as this is a baseline of a population. • Changes in genotypic frequencies do change as a result of evol ...
Slides Lecture 1
Slides Lecture 1

... conduct and thought in their social context. Societies around the world vary enormously in their social, cultural and political forms, and their individual members display an initially overwhelming diversity of ideas and behaviour. The study of these variations, and the common humanity which underli ...
THE MID YEAR EXAM GRADE WILL BE DIVIDED 90 % FROM
THE MID YEAR EXAM GRADE WILL BE DIVIDED 90 % FROM

... Relate several inferences about the history of life that are supported by evidence from fossils and rocks. Explain how biogeography provides evidence that species evolve adaptations to their environments. Explain how the anatomy and development of organisms provide evidence of shared ancestry. Compa ...
Evolution of Genetic Potential
Evolution of Genetic Potential

... environment becomes more variable, the distributions of alleles go through three distinct phases. Figure 3 shows the frequency of every allele averaged over each environmental condition after the population has reached steady oscillations. For relatively stable environments, the populations swing ba ...
Lecture 13 - WordPress.com
Lecture 13 - WordPress.com

Eco-Evo-Devo: The Time Has Come
Eco-Evo-Devo: The Time Has Come

... Phenotypic traits can be under complete genetic control (e.g. mendelian traits), but most traits are plastic and result from a complex interaction between genetic and environmental inputs (WestEberhard 2003; Gilbert and Epel 2009). One form of plasticity, polyphenism, is the ability of the same geno ...
Selective Breeding
Selective Breeding

... hatchery operation. ...
EVOLUTIONARY BIOLOGY : CONCEPTS OF PUNCTUATED
EVOLUTIONARY BIOLOGY : CONCEPTS OF PUNCTUATED

... species. They concluded that NTS regions have evolved together but they have diverged rapidly between the species. Concerning this phenomenon of molecular evolutionary genetics, different terms were used such as horizontal evolution, sequence coevolution and coincidental evolution. The term concerte ...
C1. Quantitative traits are described numerically. Examples include
C1. Quantitative traits are described numerically. Examples include

... contributes less to the amount of variation in the trait. Therefore, in the commune, the heritability might be higher, because they uniformly practice good nutrition. On the other hand, since the commune is a smaller population, the amount of genetic variation might be less, so this would make the h ...
Document
Document

... contributes less to the amount of variation in the trait. Therefore, in the commune, the heritability might be higher, because they uniformly practice good nutrition. On the other hand, since the commune is a smaller population, the amount of genetic variation might be less, so this would make the h ...
Hegemony and Culture in Historical Anthropology: A Review Essay
Hegemony and Culture in Historical Anthropology: A Review Essay

... ownership or migration patterns. They are asking how domination was made thinkable: by what categories of person and action the social relations of the frontier in the transition to industrial capitalism and the apartheid state were understood and came to seem justifiable to various actors. Clearly, ...
Natural Selection and Adaptation
Natural Selection and Adaptation

... thickness of all crabs in the population at the beginning of the year and found it to be xT  10mm . At the end of the year, before the crabs mated and produced the next years offspring, the scientists measured the average shell thickness of the surviving crabs (those that were not killed by predato ...
Genotype–phenotype mapping and the end of the
Genotype–phenotype mapping and the end of the

On the Origin of Adaptations: Rethinking Fidelity Discourse and
On the Origin of Adaptations: Rethinking Fidelity Discourse and

... and tastes of modern cultures.”25 Or in Dawkins’s terms, “some memes are more successful in the meme-pool than others”;26 success is the product of the process of selection. ...
Soft inheritance: Challenging the Modern Synthesis
Soft inheritance: Challenging the Modern Synthesis

... word for ‘monster’. Enrico Coen and his colleagues investigated the molecular basis of Peloria by looking at Lcyc, the homologue of a gene that in other plants is known to control dorso-ventral asymmetry and, when mutated, leads to a similar morphological phenotype (Cubas et al., 1999). They found t ...
On the Origin of Adaptations: Rethinking Fidelity Discourse and
On the Origin of Adaptations: Rethinking Fidelity Discourse and

... and tastes of modern cultures.”25 Or in Dawkins’s terms, “some memes are more successful in the meme-pool than others”;26 success is the product of the process of selection. ...
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Dual inheritance theory

Dual inheritance theory (DIT), also known as gene–culture coevolution or biocultural evolution, was developed in the 1960's through early 1980s to explain how human behavior is a product of two different and interacting evolutionary processes: genetic evolution and cultural evolution. In DIT, culture is defined as information and/or behavior acquired through social learning. One of the theory's central claims is that culture evolves partly through a Darwinian selection process, which dual inheritance theorists often describe by analogy to genetic evolution.'Culture', in this context is defined as 'socially learned behavior', and 'social learning' is defined as copying behaviors observed in others or acquiring behaviors through being taught by others. Most of the modeling done in the field relies on the first dynamic (copying) though it can be extended to teaching. Social learning at its simplest involves blind copying of behaviors from a model (someone observed behaving), though it is also understood to have many potential biases, including success bias (copying from those who are perceived to be better off), status bias (copying from those with higher status), homophily (copying from those most like ourselves), conformist bias (disproportionately picking up behaviors that more people are performing), etc.. Understanding social learning is a system of pattern replication, and understanding that there are different rates of survival for different socially learned cultural variants, this sets up, by definition, an evolutionary structure: Cultural Evolution.Because genetic evolution is relatively well understood, most of DIT examines cultural evolution and the interactions between cultural evolution and genetic evolution.
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