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There are many arguments against the use of animals in scientific experiments. The most controversial issues tend to be related to the unnatural conditions in which they are kept and the somewhat risky tests that they are exposed to. Water fleas, such as Daphnia are classed as "unconscious" invertebrates and are therefore unlikely to experience emotions such as fear or anxiety that mammals do. Their transparent bodies also allow a heartbeat to be recorded under a microscope without the use of any invasive techniques, minimizing the stress that could be placed on the invertebrate However the daphnia that were used in experiment were biologically produced as food for fish, so if one were too die then it would not be a tremendous affect on the daphnia species.
When using animals in experiments, it is important to survey what is needed to be done to ensure that they remain in an almost stress-free environment. For this experiment, it is particularly important to succeed this, as stress causes an increase in heart rate and could therefore produce inaccurate results.
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Why is the daphnia used instead of human beings in conducting experiments?
Daphnia are commonly used in experiments because they are transparent, making it easy to observe their internal organs. They also reproduce quickly and their responses to stimuli can give insights into how chemicals may affect larger organisms, including humans, in different environments. Additionally, using daphnia instead of humans helps to reduce ethical concerns and potential harm to human subjects in scientific research.
What is a good sentence using the word ethical?
It is important to make an ethical decision even when faced with challenges.
What are the ethical social and political issues that might arise through using a wiki?
The ethical, social and political issues that might arise through wiki include governance issues and religious issues. The moral issues might also arise though wiki.
What are the ethical issues using crop rotation?
There isn't any really .. crop rotation is alright tbh :)
Is it ethical to use animals in medical experiments?
Animal activists would disagree that it is ethical to use animals in medical experiments. Those who are against using animals for the purpose of medical experiments typically feel very strongly about this cause.
What are the ethical issues of using a questionnaire?
There are no ethical concerns unless its causing hindrance or not sanctioned by the party which is being surveyed. The only ethical issues are compliance with the policy of the organization and consent of the parties involved while conducting the questionnaire based research. One can hire control groups to check the effectiveness of the survey on the chosen sample
What ethical concerns are there about using fertility drugs?
The ethical issues surrounding the use of fertility drugs include awareness about multiple births being on the rise and complications arising, fertility treatment not working and/or third party reproduction.
Can you use a sentence using ethical?
it is not ethical to tell a lie
Experiments using potentiometer and error involved in those experiments?
yas
What are some benefits to using stakeholder approach in ethical decision making?
identify the benefit of using stakeholders approach in ethical making
How much benadryl pseudoephedrine and aspirin do you give to daphnia for your science fair project?
1% solution is what we are using for our class project
How do daphnia reproduce asexually?
Daphnia reproduce asexually through a process called parthenogenesis, where females produce clones of themselves without the need for fertilization by males. This involves the development of unfertilized eggs into embryos that hatch and grow into new individuals.
