**Genetic Mutations and Genetic Code Analysis****1. Sequence Mutation Analysis:****Sequence:**5’GGT ACG TTG GGG CTC CAT3’This sequence is transcribed and translated.**Question 1:**If the G that is underlined changes to a C, the result will be:- A) A nonsense mutation- B) A frameshift mutation- C) A silent substitution- D) A missense mutation**Question 2:**If the G that is underlined is deleted, the result will be:- A) A nonsense mutation- B) A frameshift mutation- C) A silent substitution- D) A missense mutation**2. Gene Length and Protein Analysis:****Question:**If there are 3000 bases in the coding region of a gene, the gene will have:- A) 3000 amino acids- B) 6000 amino acids- C) 1000 amino acids- D) 3000 codons---**Explanation of Concepts:**- **Nonsense Mutation:** A mutation that introduces a premature stop codon, leading to truncated proteins.- **Frameshift Mutation:** Caused by insertions or deletions that change the reading frame of the genetic sequence.- **Silent Substitution:** A mutation that does not change the encoded amino acid.- **Missense Mutation:** A mutation that results in a different amino acid being incorporated into the resulting protein.- **Codons:** Groups of three bases in mRNA that code for a specific amino acid.- **Amino Acids:** Building blocks of proteins; typically, one codon corresponds to one amino acid. In a typical gene, each set of three nucleotides (a codon) codes for one amino acid. Thus, 3000 bases would normally translate into 1000 amino acids. **DNA Sequence Transcription and Translation Exercise****Sequence 1:**5’GGT ACG TTG GGG CTC CAT3’This sequence is transcribed and translated. Write the resulting amino acid sequence using the 3-letter code. Write the answer in all capital letters. Leave a space between the amino acids. Do not write 5' and 3'.[__________]---**Mutation Analysis:****Original Sequence:**5’GGT ACG TTG GGG CTC CAT3’This sequence is transcribed and translated.**1. Mutation Scenario 1:**If the G in bold changes to a T, then the result will be:- ( ) A) A nonsense mutation- ( ) B) A frameshift mutation- ( ) C) A silent substitution- ( ) D) A missense mutation**2. Mutation Scenario 2:**If the G in bold changes to an A, then the result will be:- ( ) A) A nonsense mutation- ( ) B) A frameshift mutation- ( ) C) A silent substitution- ( ) D) A missense mutation---**Instructions:**Explore the potential impacts of point mutations in this DNA sequence. Consider how changes at specific sites might affect the resulting protein.

Name: **Genetic Mutations and Genetic Code Analysis****1. Sequence Mutation
Uploaded: 2024-03-20T06:42:55.000Z
Channel: Bartleby
Description: **Genetic Mutations and Genetic Code Analysis****1. Sequence Mutation Analysis:****Sequence:**5’GGT ACG TTG GGG CTC CAT3’This sequence is transcribed and translated.**Question 1:**If the G that is underlined changes to a C, the result will be:- A) A