15. What is the certral idea of this antice? (Consider the entire article.) (1 point)

• De-extinction can be done by extracting DNA of extinct creatures and splicing it with cells of living creatures.
Scientists unanimously agree that de-extinction is a threat to the environment.
• Movies like Jurassic Park are a great way to inform people about de-extinction.
• Scientists differ in opinion regarding the ethics of de-extinction.

The central idea of this article is that scientists have differing opinions about the ethics of de-extinction.