The cell.
The lowest level is the cell.
The lowest level of organization that includes atoms and molecules is the chemical level. This is the level that maintains life.
atom
precinct
Ecosystem is the lowest level of organization to include both biotic and abiotic factors?
sub-atomic particles
The level of biological organization is composed of tissues is a organ. The smallest unit that has all of the characteristics of life is the cell.
The lowest level is the cell.
Atoms are the basic unit of life (oxygen, nitrogen, carbon, hydrogen). These are needed to sustain life. The other steps of biological organization are (smallest to largest) atoms, organelles, cells, tissue, organ, organ system, organism
The lowest level of organization that includes atoms and molecules is the chemical level. This is the level that maintains life.
organs
atom
Organ
cell
No, because organisms are made up of organs, and, in turn, are components of ecosystems. The most inclusive biological level would probably be the entire biosphere.
chemical
Biological organization starts at the microscopic level as it is a hierarchy of increasing complexity. each level builds on the previous levels basic unit.