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Enrichment culture is the use of certain growth media to favor the growth of a particular microorganism over others, enriching a sample for the microorganism of interest. This is generally done by introducing nutrients or environmental conditions that only allow the growth of an organism of interest.
Environmental enrichment is the stimulation of the brain by its physical and social surroundings. Brains in richer, more stimulating environments have higher rates of synaptogenesis and more complex dendrite arbors , leading to increased brain activity.
Bioculture is the combination of biological and cultural factors that affect human behavior. [1] It is an area of study bounded by the medical sciences , social sciences , landscape ecology , cultural anthropology , biotechnology , disability studies, the humanities , and the economic and global environment.
The theory of reciprocal altruism, a form of altruism in which one organism provides a benefit to another in the expectation of future reciprocation. The Trivers–Willard hypothesis , which proposes that parents should invest more in the sex that gives them the greatest reproductive payoff (grandchildren) with increasing or marginal investment.
Environmental enrichment can improve the overall welfare of animals in captivity and create a habitat similar to what they would experience in their wild environment. It aims to maintain an animal's physical and psychological health by increasing the range or number of species-specific behaviors, increasing positive interaction with the captive environment, preventing or reducing the frequency ...
Edward H. Hagen writes in The Handbook of Evolutionary Psychology that sociobiology is, despite the public controversy regarding the applications to humans, "one of the scientific triumphs of the twentieth century." "Sociobiology is now part of the core research and curriculum of virtually all biology departments, and it is a foundation of the ...
Biocultural anthropology can be defined in numerous ways. It is the scientific exploration of the relationships between human biology and culture. [1] " Instead of looking for the underlying biological roots of human behavior, biocultural anthropology attempts to understand how culture affects our biological capacities and limitations."
The theory of cultural epidemiology was largely developed by Dan Sperber to study society and cultures. The theory has implications for psychology and anthropology. Mental representations are transferred from person to person through cognitive causal chains.