During protein synthesis, what part of rna is joined together to form a sequence for a functional protein?

a) both exons and introns
b) neither exons or introns
c) introns
d) exons

What is the following best defines climate?

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?

Why are common names a problem for scientist?