Just a question: Hey if we're all made up of matter like a chair or us ourselves, what happens if we're for examples burned to ashes or desintegrated by a giant laserbeam.

How did the miller-urey experiment impact the way scientists think about the origins of life? use what you know about the miller-urey experiments to discuss the factors needed for life to arise, and speculate on whether life could arise on another planet.

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back

Can a trait be both polygenic and have multiple alleles? explain why or why not.