The use of animals in scientific and medical research has been a feature of biological science for well over a century. Countless vaccines, medicines, and surgical techniques that save human lives every year were...
Faglig kvalitetssikret av lærere og toppstudenter · Følger læreplanen (LK20) · Sist oppdatert 2026-07-23
This guide explores the complex ethical arguments surrounding the use of animals in scientific research, providing you with the core concepts, counterarguments, and examiner insights needed to write a high-scoring essay on this challenging topic.
Introduction
The use of animals in scientific and medical research has been a feature of biological science for well over a century. Countless vaccines, medicines, and surgical techniques that save human lives every year were developed with the help of animal testing. At the same time, concerns about animal welfare, scientific reliability, and ethical boundaries have fuelled a growing movement to abolish the practice. This essay will argue that while a complete and immediate ban on animal research is neither practical nor desirable given current scientific limitations, it is both possible and necessary to dramatically reduce the use of animals through regulation, technological investment, and a firm commitment to developing alternatives.
Body Paragraph 1: Arguments in Favour of Banning Animal Testing
Opponents of animal research argue that subjecting sentient creatures to pain, distress, and death for human benefit is fundamentally unethical. Animals—particularly mammals such as mice, rats, rabbits, dogs, and primates—are capable of experiencing suffering in ways that are physiologically and neurologically similar to human pain. Using them as experimental subjects without their consent violates the principle of respect for living beings that underpins modern ethical thinking. Critics argue that no scientific benefit can fully justify inflicting suffering on creatures that have done nothing to deserve such treatment and have no ability to give or withhold consent. …