If dna code consists of only four components, how can it produce so much variety among organisms of the same species

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination

If the rna molecule in a human has the nucleotide sequence of guu, this would the amino acid valine would be needed to make the protein. how would this cha process was occurring in a mushroom?

In "the pig," what is the main effect that the piglet initially has on kibuka?