Which level of biological organization in nature describes the "individual living things composed of several organ system that function altogether"?
A. organ
B. organism
C. population
D. tissue
Which level of biological organization in nature describes as "consists of all life on Earth and all the places where life exists; all ecosystems interacting with one another"?
A. biosphere
B. community
C. ecosystem
D. population
Which level of biological organization in nature describes the "interaction of all living organisms (biotic components) in their abiotic environment (weather, sunlight, nutrients and other non-living factors)"? *
