Correct Answer:
Option A - Ecology is the scientific analysis and study of interactions between organisms and the environment. An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.
A. Ecology is the scientific analysis and study of interactions between organisms and the environment. An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.