Question

Which shows the levels of organization within an ecosystem from largest to smallest?

organism, population, community, ecosystem
organism, community, population, ecosystem
ecosystem, community, population, organism
ecosystem, population, community, organism

Answer 1

The levels, from smallest to largest, are: molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere.

Answer 2

C. Ecosystem, community, population, organism

Step-by-step explanation:

Organism is one singular animal/human. Population is a bunch of organisms together. Community is a bunch of populations together. And ecosystem is a bunch of communities together!

Hope this helps! :3