¶ … long-Term habituation of exploration in rats, hamsters, and gerbils by Poucet, Durup, & Thinus-Blanc
Concepts being studied
In this study, the researchers were seeking to study habituation to a novel environment in three species of rodent: rat, hamster, and gerbil. They wanted to see if the animals exhibited habituation behavior each time that they were placed in a new environment, and whether the animals exhibited any between-sessions habituation.
Prior research
Prior research had revealed that hamsters would actively reinvestigate objects during a test session, if, after two sessions of habituation, the spatial relationship between the two objects had changed. Prior research conflicted about whether rats would react to changes in the spatial relationship between objects in a field. They examined prior research and found what appeared to be a specific lack in rats of between-sessions habituation.
What the experimenters attempt...
Animal testing or animal experimentation is a necessary evil. At least that is what some say. Others believe animal testing should cease as society evolves past the need to experiment on living creatures. The topic remains a hot button issue. It rings especially true for those who adopt a vegan lifestyle and believe animals should have the same rights as people in terms of value of life and so forth. Although
By using animals in research, and through animal research science learns how certain chemicals "interact with living systems"; this knowledge can be "translated into protection of humans, animals, and the environment from toxic levels of natural -- as well as man-made -- exposures (SOT, 6). Legal and professional accountability In Canada there are Research Ethics Boards (REBs) that have the power to authorize or reject funding for experiments with animals; when
Animal Testing Negatives of Animal Testing Outweigh Its Positives and Therefore Should Not be Allowed Many cures and treatments have been developed in the last three hundred years due to advances in medical technology. These developments are sometimes attributed partly to the fact that scientists and researchers have been able to use animals as "guinea pigs" for testing new medications or treatment methods before passing them to human volunteers. There is strong
Animal testing is not only for the benefit of the humans but is also beneficial to the animals themselves. "The research of the National Institute of Environmental Health Sciences benefits animals because NIEHS research contributes to protecting the environment for all the life that shares the earth - companion animals, farm animals, wildlife, marine life - and plant life as well" (Anonymous). Much more animals are consumed as a
Animal Testing: Cosmetics and Toiletries Animal testing is the use of non-human animals in a variety of experiments (Wikipedia, 2005) Many experiments aim to test certain substances to determine their effect on humans, or to test medical or psychological hypotheses. Animal testing is a very controversial and well-researched topic. Proponents and opponents constantly argue over both ethical concerns and the effectiveness of the practice of using animals for scientific research. The term "vivisection"
These experiments are done to see how the humans fair on with the treatment or the diseases without putting much consideration to whether it would survive or die FRAME Reduction Committee, 2005() Some other ways in which animals are unethically used for scientific purposes include in cases where Genetically modification is done on animals where some of their genes are added or removed as per type of experiment done, use
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