There is no such thing as 'building block' in any C language standard; I guess it is some sort of metaphor, referring to any (or all) of the following:
letters
statements
blocks
functions
source-files
Amino Acids and Proteins
He was 12 building blocks old, or 35 in dog-building blocks
the building blocks of life are cells the building blocks of matter are atoms
dNTPs (deoxynucleoside triphosphates) are the building blocks used by DNA polymerase to synthesize new DNA strands during PCR. They provide the necessary bases (A, T, C, G) for complementary base pairing with the template DNA strand. This results in the amplification of the target DNA sequence.
The building blocks of life are cells or you may mean that amino acids are the building blocks of proteins.
No. The building blocks of matter are atoms, not a process.
Processes are the building blocks of information systems.
Proteins are basic building blocks of the cells.
Proteins are the building blocks of many structures,
A nucleotide consists of a base pair ( A with T, C with G) with a sugar phospate molecule
five basic building blocks of nutrition
The duration of The Building Blocks of Life is 2700.0 seconds.