Generally ________ limits productivity.
A)number of primary producers
B)number of predators
C)resource availability
D)interspecific competition

Question

Quizplus · Accepted Answer

Resource availability, such as water, nutrients, and sunlight, can limit the growth and productivity of organisms within an ecosystem. If resources are limited, organisms may struggle to survive and reproduce, which can ultimately have an impact on the overall productivity of the ecosystem. The other options, such as the number of primary producers, predators, or interspecific competition, can also have an impact on productivity in certain contexts, but resource availability is a more general and overarching factor that can affect all levels of the food web.

Generally ________ Limits Productivity