Final answer:
A codon in human DNA will indeed make the same amino acid in bacteria as the genetic code is nearly universal, with few exceptions, supporting true protein synthesis across diverse species.
Step-by-step explanation:
The statement that a codon in human DNA will make the same amino acid in bacteria is true. The genetic code is nearly universal; this means the same codons specify the same amino acids across different species, including humans and bacteria, with only a few exceptions. Of note, the central dogma of molecular biology explains that DNA is transcribed to mRNA, which is then translated to proteins. During translation, a codon sequence in mRNA dictates the specific amino acid that will be added to a growing polypeptide chain. Redundancy in the code means that a single amino acid may be encoded by more than one codon, providing a safeguard against potential errors in protein synthesis. This redundancy, however, does not mean one codon will encode for multiple amino acids, as each codon unambiguously codes for only one specific amino acid or function (start or stop).
In general, the genetic code is nearly universal, meaning that the same codons are used in different organisms to encode the same amino acids. However, there are a few exceptions to this rule. So, the statement that a codon in human DNA will make the same amino acid in bacteria is True.