Short Answer
In a region of the open ocean, nutrients are available to enable photosynthesis of phytoplankton and algae, the main primary producers.However, NPP decreases deeper in the ocean, where NPP is likely being limited by _______.
Correct Answer:

Verified
Correct Answer:
Verified
Q12: A single pitcher plant is defined as
Q13: An animal dies near the forest edge.Almost
Q14: Which ecosystem would have the highest trophic
Q15: Refer to the figure. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg" alt="Refer
Q16: Refer to the graph, showing a continual
Q18: Refer to the figure. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg" alt="Refer
Q19: All of the biomass in an ecosystem
Q20: Refer to figure. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg" alt="Refer to
Q21: Trophic efficiency in an ecosystem can be
Q22: In the equation NPP = GPP -