Where does the process of transcription occur within the cell?

What type of reaction is photosynthesis

10 15 20 time (minutes) using the graph of data from this experiment, at which point was the light source most likely removed? ob

Aline graph has a vertical axis labeled "average plant mass (g)" and a horizontal axis labeled "concentration of ammonium nitrate (mg/l)." what information is conveyed by a point plotted with coordinates (10,40)? keep in mind coordinates are written as (x coordinate, y coordinate).