Nonmetal atom
neuron
cell
a cell is the smallest structural and functional unit of an organism
dick
largest
Nonmetal atom
nucleotide is the repeating structural unit that forms RNA and DNA......
No. The basic structural unit of the body and all living things is the cell.
The basic structural unit of the human body is the cells. Cells aggregate to form tissues, tissues aggregate to form organs, organs together form the organ systems which make the body.
There is not supposed to be a unit. Its just a number. Example: the structure can hold 6kg. the structure is 2kg. The Structural efficiency is 3 (no unit)
Subatomic Particles Atoms (Elements) Molecules Organelles Cells Tissue Organ Organ System Individuals Populations Communities Ecosystem (Biosphere) (by P.Puth)
AIR SACS are the FUNTIONAL UNIT of human respiratory. while we regard ALVEOLI as STRUCTURAL UNIT of human respiratory system.
the basic structural unit of living matter is THE ATOM
a cell
nephron
A sacromere
throw all other characters a main character that make an object an organism is cell the functional and structural unit of life