Multicellular
hope this helps
A gene directs the synthesis of a protein<span> by a two-step process. First, the instructions in the </span>gene<span> in the DNA are copied into a messenger RNA (mRNA) molecule. The sequence of nucleotides in the </span>gene<span> determines the sequence of nucleotides in the mRNA. This step is called transcription.</span>
Copulation and the ejaculation of semen allows sperm from an unfertilized egg to become a fertilized ovum. Hope that helps!