Controversial Topics

2. Scientific discoveries should improve the lives of all people and benefit this as a whole.
3. Before approving a medical experiment, researchers must consider these principles to protect human life and dignity.
5. A woman may choose to become one to help another family have a child when they cannot do so themselves.
8. Ignoring safety rules in a laboratory can have a serious ______ for both researchers and patients.
10. People often ask whether cloning humans is a ______ issue rather than only a scientific one.
11. The invention of artificial organs is considered a scientific ______ because of its incredible impact on medicine.
15. Scientists created an ______ heart to replace a damaged natural one.
18. Before accepting a new medicine, scientists must carefully conduct this to prove that it is safe and effective.
20. Editing this could affect not only one person but also their future children and grandchildren.
21. Scientists have the ______ to ensure their discoveries do not cause unnecessary harm.
22. A doctor who must choose between two difficult medical decisions is facing this kind of situation.
24. Eye color, hair type, and many inherited diseases are determined by information that is described as this.

1. If an experiment produces no useful knowledge or benefit, many people would describe it as this.
4. Human cloning remains this because experts, governments, and the public often disagree about it.
6. Many people believe it is this to make animals suffer when safer scientific alternatives are available.
7. A doctor should never perform surgery without first obtaining the patient's ______.
9. Stem cell research often involves this very early stage of human development.
12. Some diseases develop because of a change in DNA known by this scientific term.
13. The development of gene-editing technology is considered one of the greatest scientific ______ of this century.
14. Modern technology allows scientists to ______ genes in order to study or treat certain diseases.
16. Dolly the sheep became famous because scientists used this process to create a genetically identical animal.
17. Some people believe it is this to change a baby's DNA simply to improve physical appearance.
19. A museum may display this instead of the original artifact to protect the real one from damage.
23. Children usually do this with characteristics such as eye color, blood type, and sometimes genetic conditions.
25. Scientists should always conduct research in a way that respects human rights and moral principles.