How do you calculate the adjusted amount of energy that is available to organisms that are one trophic level above producers?(1 point)

Question

Responses

net primary productivity plus gross primary productivity
net primary productivity plus gross primary productivity

net primary productivity plus amount of organic material used in respiration
net primary productivity plus amount of organic material used in respiration

gross primary productivity minus amount of organic material used in respiration
gross primary productivity minus amount of organic material used in respiration

gross primary productivity minus net primary productivity

Answer 1

To calculate the adjusted amount of energy that is available to organisms that are one trophic level above producers, you would use the following formula:

Gross Primary Productivity (GPP) minus the amount of organic material used in respiration.

Therefore, the correct response is:

gross primary productivity minus amount of organic material used in respiration.

This calculation helps determine the net primary productivity (NPP), which represents the energy available to the next trophic level.