Str analysis - Study guides, Class notes & Summaries

In 1984, _______________ became the first person to make a breakthrough in DNA exclusion: - ANS Sir Alec Jeffreys Humans inherit a genome of 20 chromosomes from each parent for a total of 40. - ANS False In Canada, after voluntary DNA is used in an investigation, samples that do not lead to a conviction are: - ANS Destroyed In Canada, sexual crimes and murder fall into the category of ___________________________, meaning a DNA sample of the convicted perpetrator is automatic...

CNIT 272 Final Exam Questions and Answers Rated A A Primary Key having the fewest number of attributes to make it unique is called. Minimization If the child entity requires the primary key of the parent entity for its unique identity, then you create ______. Identifying Relationship If each child record has a unique identifier of its own, then the relationship is know as a _______. Non-Identifying Relationship Entities that have no foreign keys in their pk. Independent Entity Entities that...

Test Prep – WGU C483 - Principles of Management - Delivery of products or services A value chain is the sequence of activities that begins with raw materials. What result does a value chain end with? Choose 1 answer Supply and demand Operations and logistics Outsourcing or insourcing Delivery of products or services Profit margins are increased. What happens when an effective value chain is created? Choose 1 answer Profit margins are increased. A mission statement is deve...

Bio Exam 4 Pearson Questions and Answers The unpaired nucleotides produced by the action of restriction enzyme are referred to as - Correct Answer️️ -sticky ends What information can not be obtained from the sequence of a gene? - Correct Answer️️ -whether the gene is methylated What is the polymerase chain reaction (PCR)? - Correct Answer️️ -a method to amplify a fragment of DNA Comparison of the sequences of the same gene across species can give some insight into the existen...

STR analysis is performed on bone marrow donor-recipient pairs prior to transplantation for which of the following reasons? - Answer to find informative alleles for post-transplantations studies Two elderly women who had been adopted into different families as infants discover circumstantially that they may have the same biological mother. Which of the following analysis would give the best information toward proving their maternal lineage? - Answer Mitochondrial DNA A PCR assay usin...

Cumulative Exam BIO Retake (Score 94%) | Questions and Answers A news article discussed a genetically engineered medicine that is used to enhance the production of antibodies that are used against disease. Which medicine can this article be about? insulin flu shot penicillin human growth hormone Which of the following examples can cause gene flow between populations? an increase in predators to a population of zebra a volcanic eruption that kills half of a population of mice bird droppings th...

Revenue Management Questions and Answers 100% Pass Revenue Management selling to the right guests at the right time at the right price to make the most profit Two characteristics of hospitality product perishability & intangibility How are revenue managers incentivized financially? How might this influence their decisions? on diff. basis such as RevPAR, Index, % Change - depending on what their incentives are based on, the hotel's performance or profit can differ Describe to someone who has ...

STR 581 WEEK 4 CAPSTONE FINAL EXAMINATION, PART 2 1. Which of the following financial statements is concerned with the company at a point in time? income statement statement of cash flows retained earnings statement balance sheet 2. A cost which remains constant per unit at various levels of activity is a: fixed cost mixed cost variable cost manufacturing cost 3. M&M Proposition 1: Dynamo Corp. produces annual cash flows of $150 and is expected to exist forever. The company is currently f...

FRSC 2030 Exam, Review Questions and answers, rated A+ How much DNA is needed - -40 cells or 1ng How much is 1ng? - -A smartie smashed into pieces How is DNA isolated? - -Recovered cells are broken open, DNA is freed, proteins are removed How do you determine how much DNA is present? - -Use probes tagged with fluorescent molecules What is a short tandem repeat? - -Repeats of short sequences of DNA, can build a DNA profile How many copies of STR's do people have? - -2, 1 copy from mothe...

Revenue Management questions and answers latest top score. Revenue Management - correct answer. selling to the right guests at the right time at the right price to make the most profit Two characteristics of hospitality product - correct answer. perishability & intangibility How are revenue managers incentivized financially? How might this influence their decisions? - correct answer. on diff. basis such as RevPAR, Index, % Change - depending on what their incen...