cell
Cell
No, the organism is not the least complex level of organization; it is actually one of the higher levels of organization in living things. The levels of organization in living organisms typically start from the cell, followed by tissues, organs, organ systems, and finally the organism itself.
no!! the lowest living thing in the sea is a fish
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
living things have cells and cellular organization
The specific organization of a non-living thing is scientific method
Of course it is
any living thing
any living thing
The cell.
Since the levels of organization are cell, tissue, organ, system, organism, then the definition of system is: a group of organs that work together to perform a specific function in a living thing.
That level of organization is the organism. Organisms are individual living entities that can carry out all the essential functions of life, such as reproduction, responding to stimuli, maintaining homeostasis, and obtaining and utilizing energy.