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The biosphere, which includes all living organisms and ecosystems is the highest physical level of biological study.
The first level of organization are living cells. The second level of organization are tissues. The third level of organization is an organ. The fourth level of organization is the organ system. The last level is organisms.
In what is possibly the most extremely unsatisfying answer, we don't actually know. As microscopes get more and more powerful, we are discovering incredible amounts of structure at the sub-atomic level. Despite this, the common label for the smallest physical organization in ecology is simply "Organisms". At one point we thought that things couldn't get much smaller. Now we are finding vast factories with unprecedented order as we look closer at even single-celled organisms.
(Largest to smallest)organ system, organ, tissue,cell(smallest to largest)cells, tissues, organs, and organ systems
The organism. The levels of organization of an individual from smallest to greatest are: atoms, molecules, cells, tissues, organs, organ systems, and organism. Not all organisms have all levels of organization, such a bacteria, protists, sponges, and more.
From smallest to largest, a multicellular organism can be organized into cells, tissues, organ systems, and organisms.
cell is the smallest level of organization in a unicellular organism
Cells are the smallest level of structure among living things. Cells make up organisms therefore there are no organisms found inside cells.
The biosphere, which includes all living organisms and ecosystems is the highest physical level of biological study.
The first level of organization are living cells. The second level of organization are tissues. The third level of organization is an organ. The fourth level of organization is the organ system. The last level is organisms.
(in order for smallest to largest) atomic level, molecules, organelles, cells, tissues, organs, organ system, individual organisms, population, community, ecosystem, biosphere
Organisms
- The organisms have to fit into the energy pyramid- The largest number of organism in any ecosystem needs to be the producers- The smallest number of organism need to be the highest level of consumers in that ecosystem
DomainKingdomPhylumClassOrderFamilyGenusSpeciesIt's in order from largest to smallest.
Ecosystem
atom, molecule, cell, organiism
yes.get the eggs from smallest to largest.