PLEASE HELP ME The graph shows the number of mold spores as a function of time. Select from the drop-down menus to correctly describe the graph. The graph shows exponential (Growth or Decay)? The amount of mold spores (Increases or Decreases) as time increases?

As seen, the graph is pointing/increasing upwards. This means that the graph is exponentially increasing. 

You notice there are significantly more spores at 4th hour than the first, therefore, this is an increasing trend. 

Hope I helped :)