EVERYDAY SCIENCE

Detailed explanation-1: -They are organized from smallest to largest; organism, population, community, ecosystem.

Detailed explanation-2: -Organism → Population → Community → Ecosystem → Biosphere There are five Levels of Organization, and all levels are listed according to their size in increasing order – from small to large.

Detailed explanation-3: -Biologists recognize 12 levels of organization in the living world. From the simplest to the most complex, these levels include atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystems, and finally biospheres.

Detailed explanation-4: -The levels of organization in an ecosystem, which are arranged from smallest to largest, are the organism, population, community, and the ecosystem.

Detailed explanation-5: -Within the discipline of ecology, researchers work at five broad levels, sometimes discretely and sometimes with overlap: organism, population, community, ecosystem, and biosphere. Let’s take a look at each level.