Which scientist disproved the idea that life comes from nonlife?

anton van leeuwenhoek

louis pasteur

robert koch

paul ehrlich

Determine whether the characteristic describe dna replication in prokaryotes only, eukaryotes only, or both prokaryotes and eukaryotes drag each tile to the correct location on the chart

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?

The picture shows a location in india that is very dry and arid. notice the tall mountains in the background; you can find high amounts of vegetation on the other side of the mountains. which statement is most likely true for this area?