Microarray - Samenvattingen, Aantekeningen en Examens

SNV Correct Answer: Any sequence change that affects one base of genome SNPs are common ones Promoter Correct Answer: specific region of a gene where RNA polymerase can bind and begin transcription Nucleosome Correct Answer: 150 bps of DNA around core proteins Stop Codons Correct Answer: UAA, UAG, UGA Karyotype Analysis Correct Answer: Usually done at metaphase Detects trisomy, deletions, duplications, translocations Confirming test FISH Analysis Correct Answer: Fluores...

BCHM102 Midterm Exam Practice Questions and Answers aminoacyl tRNA synthetase requires ______ energy - Correct Answer️️ -ATP translocation requires ________ energy - Correct Answer️️ -GTP two methods of translation termination - Correct Answer️️ -hairpin formation and rho protein post-transcriptional modification - Correct Answer️️ -the modifications that occur to an mRNA transcript before it is exported from the nucleus as mature mRNA. Include: splicing of introns, addit...

BCH5413 TESTED QUESTIONS WITH REVISED ANSWERS Type of information found in a cDNA library - Answer-The genes that are expressed in a particular tissue or cell type. cDNA is reverse transcribed from the RNA that was expressed in a tissue or cell type. the purpose of electromobility shift assay... - Answer-determine if a specific protein binds to a specific DNA in vitro If a protein of interest binds to a labeled oligonucleotide, it will increase the molecular weight of the fragment and shi...

Genetics final exam prep, (Answered) With Complete Verified Solutions 1. Place the steps of generating a gene - knockout mouse in order from the dis- ruption of the target gene to generat- ing homozygous knockouts. Suppose in 1. Disrupt target gene by insert- ing neo+ and link tk+ to disrupted gene 2. transfer disrupted gene into one experiment, the stem cells used are stem cells from a black mouse from a black coated mouse, and the earl3y. allow recombination with mouse embryo ...

MCB 150 Final Exam Review with Questions and Answers 2024 Update MCB 150 Final Exam Review with Questions and Answers 2024 Update Children receiving chemotherapy or bone marrow transplants to treat cancer have a weakened immune system. Some vaccinations are comprised of a weakened live virus and are not recommended for those who are immunocompromised. What strategies can help protect the immunocompromised individuals in a community? Choose all that apply. What experimental question(s) can...

The success of a PCR reaction is mostly dependent on what? Answer> well designed primers Primer design can also be applied to what? Answer> - probes in Southern and Northern blots - DNA sequencing - microarray design What else can affect the success of a PCR reaction? Answer> - Quality of the template DNA - cycling conditions - Specificity and stability of the PCR primers What are key criteria in primer design? Answer> - Primer length - Percent GC content - Melting temper...

Biotech RX 314 Exam 3 Questions with complete solution 2023 Consider that there are ~25,000 genes in the human genome, each with its own promoter, and considering that DNA microarray technology is often utilized for gene expression profiling. The sequence of oligonucleotides in the individual spots of the DNA microarray chip contain sequences identical to: - promoters of the gene - exons of the gene - introns of the gene - two of the above - all of the above - correct answer exons...

Homeotic genes contain a homeobox sequence that is highly conserved among very diverse species. The homeobox is the code for that domain of a protein that binds to DNA in a regulatory developmental process. Therefore, you would expect that _____. - ️️homeotic genes are selectively expressed as an organism develops A current view of how the human and chimpanzee can share most of their nucleotide sequence yet exhibit significant phenotypic differences is that many of the most important sequen...

Neonate Correct Answer newborn baby Homeostatic systems. Correct Answer use behavior to keep things balanced Spermatogenesis Correct Answer the production of sperm cells Gamate formation Correct Answer males: each haploid cell produced from meiosis will form a sperm cell Female: usually only one out of the four haploid cells will form into a female egg cell. The cytoplasm usually gets distributed unevenly Haploid cell Correct Answer A cell containing only one set of chromosomes (n...

The success of a PCR reaction is mostly dependent on what? - well designed primers Primer design can also be applied to what? - - probes in Southern and Northern blots - DNA sequencing - microarray design What else can affect the success of a PCR reaction? - - Quality of the template DNA - cycling conditions - Specificity and stability of the PCR primers What are key criteria in primer design? - - Primer length - Percent GC content - Melting temperature - Sequence How are Primer...