well it is all the organs inside you
Cells are the building blocks of all living things.
Carbon
Cells!
Cells!
the cell
It could be argued that the most basic building block of the body, as in all other things, is the atom. The answer that you are most likely looking for is the protein.
The cell is the basic building block of all living things. yes and cells are made of hydrogen, carbon, and oxygen so those are your main building blocks of all living things :)
An "Atom" is the basic building block of all molecules [first] and [then] biomolecules.
the basic unit of life is a cell...i think that was your question.
The basic building block of all matter is the atom.
carbon
An Atom