sp\'course assessment M Couse Blackboard Leam emaining Time: 55 minutes, 50 seco

Question

sp'course assessment M Couse Blackboard Leam emaining Time: 55 minutes, 50 seconds. Question Completion Status: The deliberate removal of gonetic material from one organism and combining it with the genetic material of another organism is a specific technique called genetic engineering biotechnology recombrant DNA technology O gel electrophoresis O gene probes QUESTION 24 When DNA is heated, the two strands will separate O True False QUESTION 25 Reverse transcriptase is used to make cDNA from an RNA template O True O False QUESTION 26 The nuorescent r·shhybnizaton (FISH) probes ae applied to ntact cen, and observed meroscope aly te te presence and locaon of DNA RNA proteins O recombinant DNA O specific genetic marker sequence on genes QUESTION 27 Which of the following is less subject to degradation than is chromosomal DNA and is used as an evolutionary Sme clock? O mitochondrial DNA O chloroplast DNA O rRNA mRNA RNA QUESTION 28 When DNA is heated to just below boing (90C96C) the sugar phosphate backbone of the DNA strands breaks the sugar. phosphate and base come apat each nucleobde the helix unwinds but hydrogen bonds between the bases remain ntact O the two DNA strands separate completely O Nothing happens until the boling point is reached (100 C)

Explanation / Answer

23) the correct option is Recombinant DNA Technology..

24) the correct option is true.. Both the strands will separate due to brekage of hydrogen bonds called denaturation..

25) the correct option true it can make cdna from RNA used my viruses.

26) the correct option is protein interactions study..

27) mitochondrial DNA

28) the two DNA strands will separate from each other..

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