What is the correct order of the gene sequence given the following information: BD - 14% CD - 12% AD - 6% BC - 2% AB - 8% A. BCDA B. ACDB C. BCAD D. DBAC
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BASIC INFORMATION ABOUT GENETIC MATERIAL
DNA
- It stands for deoxyribo nucleic acid.
- It is the genetic material of all living organisms except retrovirus.
- It has the ability to replicate itself which is an important step during cell division.
- It is made up of three things that is phosphate group, a pentose sugar and nitrogenous bases like Adenine, Guanine, Cytosine, Thymine and Uracil only in RNA.
- The sugar and phosphate forms the backbone of the DNA.
- It in the form of double helix in right handed fashion.
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- You have the following DNA coding sequence of a wild-type allele: 5’-ATG TTC CAG CTA GAT GAT ATG CTG GTA ATT GGG GAA CGC GCG CGG TAA-3’ For each of the following mutations: A. State whether the mutation is missense, nonsense, frameshift, or silent. B. Write the codon change that occurs for the missense, nonsense, and silent mutations (ex. GAA -- GAT). C. For frameshift mutations, write out the entire mutant sequence with each codon clearly indicated (if the frameshift creates a new stop codon, end the sequence at the new stop). Using the wild type DNA sequence above as a guide : Write the amino acid sequence of the mutants. Mutant 1: transition at nucleotide 23 Mutant 2: T --> G transversion at nucleotide 29 Mutant 3: an insertion of “A” after nucleotide 14 Mutant 4: transition at nucleotide 7 Mutant 5: An insertion of GG after nucleotide 40 Mutant 6: transition at nucleotide 15 Mutant 7: a deletion of nucleotide 25What is the correct order of the gene sequence given the following information: AB - 13.2% BC - 6.4% AC - 18.5% A.CAB B.BCA C.ACB D. ABC(i) For the chromatogram below, what is the sequence of the template DNA from base 115 to 125? CTGTGTGAAATTGT TA T CCGC T CA CA AT T C CACA CA A CATA CGAGC CGGAAG CA TA A 110 120 130 140 150 160 (ii) An allele of a gene has the following change in it's sequence ATG GTG CÁC CTG ACT CCT GTG GAG AAG TCT compared to the wild type ATG GTG CAC CTG ACT CT GAG GAG AAG TCT With reference to the sequence; there is a codon, resulting in a change from is a mutation in the to which mutation.
- Give a schematic diagram of how we can Treatment Down's syndrome by using gene therapy? Please answer at your own words,please..Cap, EA1, and Sap are all genes/proteins of interest in this study. For each gene, what gene product is encoded and where is the gene (the literal DNA sequence) located physically in the cell? I need help fimiding this in the artticle and answer as short as possible https://www.ncbi.nlm.nih.gov/pmc/articles/PMC106848/A couple with a child affected with DBA undergoes in vitro fertilization (IVF) and genetic testing of the resulting embryos to ensure that the embryos will not have DBA. However, they also want the embryos screened to ensure that the one implanted can serve as a suitable donor for their existing child. Their plan is to have stem cells from the umbilical cord of the new baby transplanted to their existing child with DBA, thereby curing the condition. What are the ethical pros and cons of this situation?
- Match each type of variant with the best technique that could be used to detect the variant. (Hint: some variants can be detected with multiple techniques, so match the other variants first!) Group of answer choices a CNV b Alternative splicing c Trait-associated SNPs 1- DNA microarrays 2- RNA sequencing 2-Genomic sequencingA gene contains the sequence CGCATACGGTAC that results in the amino acid sequence arg-ile-arg- tyr. A mutation in this gene has a G inserted after the second C in the strand. How will this mutation affect the phenotype? A:This will affect the phenotype because although most of the protein will be identical, the first amino acid will be different. B:This will not affect the phenotype because only the second amino acid is different from the original protein. C:This will not affect the phenotype because the protein will be identical to the original protein. D:This will affect the phenotvpe because all of the amino acids after the first one will be different from he original protein.Define the following terms:a. nonreplicative transpositionb. replicative transpositionc. composite transposond. retrotransposone. insertional element
- Perfect Day Foods is one company creating a synthetic milk alternative. It's similar to milk in that it consists of casein and whey, the proteins found in milk. However, a cow was never used to produce their product. Instead, the animal-free dairy product is made in a lab using yeast programmed with DNA to produce the same proteins found in cow’s milk. a. Describe the technology that was used to generate yeast programmed to produce milk proteins.a- What is genome assembly? b- Explain the three laws of assemblyBriefly explain how Genome Wide Association Studies (GWAS) are done. Then, using this example of a Manhattan Plot explain what each of the X-axis and the Y-axis signifies in a GWAS.