Examine the Figure below. The letters A to D represent a mutation in the DNA sequence. Specifically they represent a deletion of 2 nucleotides in the DNA sequence. Which of the mutations (A-D) will likely affect the final polypeptide (could affect abundance and/or amino acid sequence and/or function)? Select all correct answers. Gene +1 DNA RNA-coding region Coding strand 5' { Template strand 3' 3' A ID 5' IB regulatory region Transcription Stop codon Promoter Terminator Start codon mRNA 5' 3' 5' UTR 3' UTR Translation Polypeptide H,N - COOH Carboxyl terminal (C-terminus) Amino terminal (N-terminus) A C O O O