Nucleotide substitutions in a gene occur at a relatively constant rate.
A nonsynonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. Nonsynonymous substitutions differ from synonymous substitutions, which do not alter amino acid sequences and are (sometimes) silent mutations.
Answer:
True
Explanation:
In a medical procedure, it is essential to report if the patient needed an additional care or service that is more than the standard procedure or care. This is essential for all qualified healthcare providers and professionals. Based on the fact sheet in Modifier 25, the answer to the question above is true.
Answer: NSF International
Explanation:
