Drag the term or statement to the correct column. Molecular Mechanism Change Cis or trans Acetylation, phosphorylation, and methylation Covalent addition to DNA Methylation on C Cis Histone variants localized to specific locations Chromatin remodeling Histone varlants localized to specific locations Cis

Q: Which of the following is NOT a direct example of epigenetics? 0a. histone acetylation b.DNA…

A: Epigenetics means the change in the phenotype of an organism without changing its genotype. It means…

Q: Choose the best answer. transcriptional bubble in prokaryotes is produced by… Group of answer…

A: Transcription is the process by which RNA is produced from the DNA template. This process occurs…

Q: Occurred in her cells? (Unfortunately her parents have passed away.) I think these genes are…

A: CRISPR stands for Clustered regularly interspaced short palindromic repeats. It is a system of…

Q: List factors influencing epigenetic tags. What can the resulting epigenetic changes lead to? Provide…

A: Epigenetics is the study of how the behaviors and environment can cause changes that affect the way…

Q: True or False? LINE elements encode functional transposition protein and thus can move autonomously…

A: LINEs are widely distributed among eukaryotes. Approximately 21% of the genome is covered by LINEs…

Q: Yes or no?   reverse genetics is RNA interference example.   cellular differentiation potency in…

A: RNAi (RNA interference) is a method in which double-stranded RNA is used to suppress gene…

Q: The trpR gene encodes an allosteric protein that binds the amino acid tryptophan and regulates the…

A: Trp operon is also known as tryptophan operon. The tryptophan operon consists of structural genes,…

Q: A friend of yours who works at a biotechnology start up company has computationally designed three…

A: The application of scientific and technical principles to the processing of the material by…

Q: Below we are comparing two alleles: wildtype (functional) and mutant (not functional). Normally, p53…

A: Heterozygous  A condition where two different variety of a same allele present on different locus of…

Q: The statement below may be true or false. If it is true then type "true" in the box below. If it is…

A: DNA that is silenced can not bound by transcrpition fators

Q: 2. Imprinted genes: A) Provide an example of epigenetic inheritance. B) Often are near…

A: Epigenetic regulation of the genome is an absolute critical facet of organism's development. Gene…

Q: You are a scientist studying muscle cells. You are interested in making all of the muscle cells of a…

A: Transcription is the process of formation of RNA using DNA as a template.

Q: Below you will find the normal p53 gene found on chromosome 17 and a mutated version of the gene.…

A: To solve such questions, we should know the corresponding complementarity between the bases and that…

Q: How has the mutation altered the polypeptide? Is the function of the hemoglobin molecule (which…

A: Sickle cell disease is a blood disorder characterized by sickle shaped RBCs which has got less…

Q: How many of the mutations listed below would lead to excessive cell growth when the cell was either…

A: Excessive growth occurs when a cell continuously divides and when there is no cell cycle arrest. Myc…

Q: You are working as a protein engineer. You decide to work on lacl protein ( This is the repressor…

A: An operon is a cluster of genes under a single promoter. The gene products of genes in an operon are…

Q: Bloom Syndrome Bloom syndrome is a rare genetic disorder. It is characterized by a short stature…

A: Bloom syndrome is effected by mutations in the BLM gene. Individuals with Bloom syndrome may evolve…

Q: I am a Physician Scientist and have a patient that presents with colorectal cancer. I decide to…

A: Given the scenario you've described, where a novel SNP leads to a premature stop codon in a gene…

Q: Is RNA silencing an environmentally-induced epigenetic change? Explain.

A: The regulation of gene expression via alterations to DNA, RNA, or histone proteins is known as…

Q: Studying mis-splicing events on a cell-wide basis (i.e., all mis-splicing events in a cell type) can…

A: Studying mis-splicing events on a cell-wide basis (i.e., all mis-splicing events in a cell type) can…

Q: Q. Telomere is a typical heterochromatic region in eukaryotic genome. Choose an incorrect…

A: Telomeres are the ends of chromosomes and contain repeated DNA that runs in 5′ to 3′ direction at…

Q: What is your epigenome (i.e. epigenetics)?

A: The genes are formed by the Deoxyribonucleic acid (DNA) of an organism. These genes code all of the…

Q: can prevent cancer? 2) Are jumping genes the mechanism by which elephant genes were duplicated?

A: Hyaluronic acid, also called hyaluronan, is an anionic, nonsulfated glycosaminoglycan distributed…

Q: A. The insertion shifts the reading frame to the right. The deletion frame shifts the reading frame…

A: DNA is two stranded helical structure which act as template for making of mRNA. It also functions as…

Q: The Na'vi of Pandora have a neuronal gene (Na'vi) product that undergoes extensive…

A: Transcription occurs in the nucleus. Transcription generates several kinds of RNA from DNA.…

Q: How do I draw the sequence and explain the process for each step? Draw the sequence of molecular…

A: In the nucleus, the STAT dimers localise and bind to specific DNA targets and induce gene…

Q: Knock out mice that are mutant for a gene product X die. Variants of the X gene that were…

A: The physical crossing over during meiosis of parental heterozygous homologous chromosomes or genes…

Q: You are analyzing the activity of the protein p53 in two different cell types. You notice that p53…

A: The function of a protein is primarily related to its structure if the composition of protein is…

Q: a- What is genome assembly?

A: Sequence assembly is the process of matching & combining segments from a larger DNA sequence in…