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https://www.c akelaunchjsp?course-assessment ·e M Course Imitation: Remaining Ti

ID: 196375 • Letter: H

Question

https://www.c akelaunchjsp?course-assessment ·e M Course Imitation: Remaining Time: 58 minutes, 34 seconds. Question Completion Status: Amplification of DNA is accomplished by O polymerase chain reaction. DNA sequencing O gene probes. Southern blot. OAll of the choices are correct QUESTION 7 The primers in PCR are O synthetic DNA oligonucleotides. O bacterial enzymes O short RNA strands O DNA polymerases O reverse transcriptases QUESTION 8 The various techniques by which scientists manipulate ONA in the lab are called O genetic engineering O biotechnology O recombinant DNA O gel electrophoresis O gene probes QUESTION9 The Westem Blot technique detects O DNA-" or defects RNA O proteins. O recombinant DNA O specific genetic marker sequence on genes , QUESTION 10 Which technique will hopefully be used to identify and devise treatments for diseases based on the genetic profile of the disease? O PCR O genetic engineering O antisense technology O microarray analysis O DNA sequencing

Explanation / Answer

Ans6: polymerase chain reaction (PCR)

Ans7: short RNA strands (or DNA strands)

Ans8: Genetic engineering (with the help of biotechnology)

Ans9: proteins

Ans10: DNA sequencing