Samantha's job involves studying ecosystems and their components. Specifically, she deals with the population and growth of the organisms in the ecosystem. What's Samantha's profession?

1. conservationist

2. entomologist

3. population ecologist

4. veterinarian

The appropriate response is population ecologist, it is the investigation of these and different inquiries regarding what components influence populace and how and why a populace changes after some time. Populace environment has its most profound recorded roots, and its wealthiest improvement, in the investigation of populace development, control, and flow, or demography. While Entomologist studies insects and a conservationist acts to protect and preserve the environment/wildlife