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What are some reasons that we use animals for research into biological behaviour
animals have simpler but similar CNS so it is easier to see what is happening in an organism.
It’s possible to control the environment in which non humans live , enabling rigorous controls
it’s possible to conduct invasive procedure on animals
As technology improves the way we can access the brain, the need for animal studies decreases so what do we use?
The artificial neural network
What is the artificial neural network
Computer models inspired by an animals CNS
that are capable of basic learning presented as interconnected neuron’s that can compute values from input
Explain Lab experiments with internal validity on use of animals and Other strengths
Lab experiments have a degree of internal validity as animals are naive about what’s happening , since behaviour is unlikely to change due to demand characteristics in humans
Experimentation on animals have a higher degree of control as the animals are in cages and we are able to isolate variables from animals which would be more difficult in humans
In terms of ethical guidelines, is it justified to use a few animals to generalise to humans of a greater population
as it helps a number of people it can be justifies but it is argued that we have morel obligation to our own species to advance knowledge and reduce suffering
Arguments against
it lacks ecological validity as lab based experiments produce different behaviour to animal neutral experiments
Generalisation between animals and humans are guilty of Anthropomorphism ( animals are mistakenly attributed with human qualities
It can be argued that animals have the same rights as humans and we have moral obligation to protect them, no amount of regulation can justify animal research
What sì ANTHOPOMORPHISM
Where animals mistakenly attributes with human qualities