Which of the following scenarios best illustrates how the introduction of an vasive species can impact the populations in moosystem?

Question

Awildfire sweeps through a forest, reducing the number at trees

An incmase in santali causes actemporary rme in plant growth

Arver's water level decreases, causing lish populations to migrate to other arnias

DA new insect species a introduced to a forest and kills all of the native trees

Answer 1

The scenario that best illustrates how the introduction of an invasive species can impact populations in an ecosystem is:

D: A new insect species is introduced to a forest and kills all of the native trees.

This scenario directly involves an invasive species that disrupts the existing ecosystem by targeting native trees, which affects not only those trees but also the entire community of organisms that depend on them for habitat, food, and other ecological functions. The introduction of such a species can lead to significant changes in the ecosystem structure and function.