Describe the importance of diffusion in plants and animals

(! ) what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

Johannesburg kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers belief in

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.