Transcribe and Translate the DNA strand: ORIGINAL DNA TAC/ACC/TTG/GCG/ACG/ Strand: RNA strand: Amino Acid sequence: All the DNA strands below are mutated from this Original strand. Please transcribe and translate the DNA strands below and then compare the mutated strands to the ORIGINAL above. Highlight the changes. Tell me what type of mutation has occurred. Mutated DNA Strand #1 Mutated DNA strand #1: TAC/ATC/TTG/GCG/ACG/A RNA strand: Amino Acid sequence: What type of mutation is this? Will there likely be effects? Mutated DNA Strand #2 Mutated DNA strand #2: TAC/GAC/CTT/GGC/GAC/G. RNA strand: Amino Acid sequence:

Can you tell me the correct answers please can you tell me the answers using letters ABC or D

Transcribe and translate the mutated sequence # 2. Determine the consequence, if any, for each mutation. You wi ISN. Practice with both charts. Original DNA sequence: mRNA transcript: amino acids: Mutated DNA sequence #2: mRNA transcript: (Circle any changes) amino acids: Type of mutation (Circle one.) How did the mutation affect the amino acid sequence (protein)? (Circle all that apply.) #ARG Point TAC AUG METH TAC Silent (No change) || || CUG #PRO ACC UGG TRP GAC Substitution Missense (1 amino acid changed) #AUG TTG AAC ASN ASN CTT Nonsense (Premature stop) signal GCG CGC ARG GGC Frameshift No stop signal ACG UGC CYS GAC GAC # CCG #GAA #GLU Inserti 1 amino ac added/ deleted LE

What is the enzyme used to create DNA complementary to mature mRNA? Group of answer choices ligase topoisomerase DNA polymerase reverse transcriptase RNA polymerase transposase

What is the mRNA, amino acid, and type of mutation

Restriction endonucleases are bacterial enzymes that cleave duplex (double-stranded) DNA at specific nucleotide sequences. The mode of replication of the animal virus SV40 has been investigated by using restriction endonucleases that cleave SV40 DNA into a number of unique segments. Like most viruses, SV40 DNA is circular. The map positions of the 11 fragments produced by a pair of restriction endonucleases are shown on the next page. Immediately following a 5 or 10 minute pulse of radioactively labeled thymidine, labeled SV40 molecules that have completed replication during the pulse are isolated. These newly replicated DNA molecules are digested by the restriction endonucleases and the resulting fragments are analyzed for the relative amounts of pulse label they contain. The results are in the table below. Assume that at the time the label was added there was a random population of replicating SV40 DNA molecules in all possible stages of synthesis. From the information given below,…

What will be the outcome for any resulting protein from this this DNA segment  

Click Submit to complete this assessment. Question 20 Why do most replication errors occur? O 1. DNA polymerases work very fast and mistakes are inevitable. O 2. DNA repair mechanisms do not work well O 3. DNA replication is a slow and uncommon process. O 4. The hydrogen bonds between base pairs are weak. 5. DNA ligase often binds incorrect sections of DNA. A Click Submit to complete this assessment.