Final answer:
Genetic codons are groups of three nucleotides that encode for specific amino acids, start, or stop signals and are part of a universal genetic code which is the same in almost all organisms.
Step-by-step explanation:
The genetic code is a set of codons that encode genetic information. A codon is a sequence of three nucleotides on the mRNA molecule that corresponds to a specific amino acid. It is true that each codon encodes for a different amino acid, which is the building block of proteins. Additionally, the genetic code is redundant, meaning that multiple codons can code for the same amino acid, providing a protective mechanism against errors during protein synthesis.
Genetic information is encoded in genetic codons, which are groups of three nucleotides in mRNA that correspond to a specific amino acid, a start signal, or a stop signal. The genetic code is both unambiguous, meaning each codon encodes a single amino acid, and redundant, meaning most amino acids are encoded by multiple codons. The codons are part of the universal genetic code, which is the same across almost all organisms.