例句與造句

1. 'ORIGINS':'Earth Is Born'and'How Life Began'
2. We can understand how life began.
3. Its researchers study not only the possibility of alien life but how life began and evolved on Earth.
4. Panspermia is not meant to address how life began, just the method that may cause its distribution in the Universe.
5. You may never know exactly how life began, but you're going to learn a lot along the way ."
6. It's difficult to find how life began in a sentence. 用how life began造句挺難的
7. Bacon wants to include other theories of how life began, and moderate member Sonny Rundell of Syracuse has said he would consider that.
8. I'm specifically trying to limit this article to how these four views relate to the topic of how life began on earth.
9. One possibility for how life began is that genes originated first, followed by proteins; the alternative being that proteins came first and then genes.
10. Since no one can rewind the universal clock and be present at creation, any idea about how life began is, at best, informed speculation.
11. The classic experiment performed by Miller when he was a graduate student in 1953 seemed to solve the scientific problem of how life began, at least in broad outline.
12. Committee member John Dickmann, who introduced the disclaimer, has said it was added because biology texts do not devote enough space to alternate explanations of how life began.
13. The argument made against teaching evolution, in Kansas and elsewhere, is that no one was there to see how life began _ and students should be given only firsthand evidence.
14. Scientists agree that the discovery of even a single extraterrestrial microbe would be a watershed, shedding light on how life began and the odds of its arising elsewhere in the universe.
15. Titan's surface has many similarities to that of Earth, and through the spacecraft's sensory tools, they hope to gain insight on how life began on our planet.
16. That process, the researchers maintain, is probably just how life began on Earth : from the complex organic molecules raining down on the early planet from comets, meteorites and other cosmic debris.
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