Which of the following technologies would be useful to assess natural patterns of mRNA abundance in the brain of a reptile species that has never been the focus of genetic research before? Group of answer choices DNA microarray RNA-sequencing with Illumina DNA-sequencing with Illumina RNA microarray

Describe two of the applications for genome mapping.

What are some of the technical challenges of cloning a mammoth?  Check all that are true   Ancient mammoth DNA has degraded so it is hard to know the complete genome sequence   Mammoth gestation time is likely too short to allowing cloning   A living surrogate mother would have to be used, which could pose problems since the closest relative to mammoths is endangered elephants   A living oocyte would have to be obtained from an extant species, which could pose problems since the closest relative to mammoths is endangered elephants   Mammoths lived so long ago that they used a different genetic code than modern animals   There are no enzymes in existence that could ligate together mammoth DNA sequence with elephant sequence   Mammoths probably had egg shells, which would be hard to penetrate with a needle

Select all that would be true if I had a nonsense mutation in an exon of a gene: The nonsense mutant allele would be the same size as wildtype by PCR-electrophoresis The nonsense mutant protein would be the same size by Western as the wildtype protein The nonsense mutant allele would be a different size compared to wildtype by PCR- electrophoresis The nonsense mutant protein would be a different size by Western compared to the wildtype protein

Select all that would be true if I had a missense mutation in an gene: The missense mutant protein would be the same size by Western as the wildtype protein The missense mutant allele would be a different size compared to wildtype by PCR- electrophoresis The missense mutant protein would be a different size by Western compared to the wildtype protein The missense mutant allele would be the same size as wildtype by PCR-electrophoresis

Answer that attached question

Each of the following describes a distinctive step in a genomic technology or experimental design. Match the name of the technology or experimental design to the description.  Answers may be used more than once or not at all. Add fluorescent tags onto the single-stranded sample of nucleic acids before the sample is applied to a glass slide. [ Choose ]When aligned to a reference genome, read depth indicates duplications and deletions. [ Choose ]A spot appears as a mix of two fluorescent colors if the individual is heterozygous. [ Choose ]An experimental design that relies on identifying unrelated individuals that have one of two phenotypes, then looking for a correlation between individual phenotype and genotype. [ Choose ] choices: GWAS, RNA microarray, RNA sequencing, DNA microarray, quantitative genetics, family study, genomic resequencing

Hi, I would like to know which program is used for the graphical presentation of the results of a meta-analysis of genome-wide linkage scans?

Select the definition of a microsatellite. short pieces of DNA surrounding the periphery of the nucleus short pieces of DNA that flank most genes segments of DNA cut by restriction enzymes small DNA sequences that are repeated consecutively a few times to many times O pieces of DNA that can move through the genome by transposition How are microsatellites used in genetic studies? to identify individuals within a population used as markers in the sequencing of the human genome to identify genetic variants in genome-wide associations studies to test if a population is in Hardy–Weinberg equilibrium to transfer genes between organisms O O

An organism no longer needs to express a particular gene. What is one strategy it might use of the methods discussed in class? Select all that apply. 0.000 de-methylate C bases in the genome acetylate C bases in the genome methylate C bases in the genome acetylate histones de-acetylate histones de-acetylate C bases in the genome