One gene for a particular trait is transcribed from DNA during transcription.
The code for the gene is transferred by mRNA to the ribosome for protein production to begin.
Proteins are constructed from a polypeptide chain of amino acids.
Once the polypeptide chain is constructed, a protein is produced and the trait can be expressed.
Answer:
A, hope this helps u out
Human, mold and bacteria are related because they are all organisms.
