In the hydrologic cycle, after water precipitates to the surface, it can return to the atmosphere by processes of evaporation.
An arrangement of genes consisting of an operator, a promoter, and a repressor is an OPERON.
Hi!
Carbon is essentially able to exist in four structures:
1. Amorphous
2. Graphite
3. Diamond
4. Carbon 60 / Buckminsterfullerene
Hope this helps!
