50 please answer all Find the connection among the words below and choose the letter of theword which is different.A. Gel docB. Ethidium bromideC. UV lightD. transilluminatorFind the connection among the words below and choose the letter of theword which is different.OA. PCR productB. DNAC. wellsO D. tracking dye

Gel documentation (gel doc) or gel imaging systems are used for the analysis of proteins, antibodies…

Find the connection among the words below and choose the letter of the word which is different. OA. Gel doc O B. Ethidium bromide OC. UV light OD. transilluminator Find the connection among the words below and choose the letter of the word which is different. O A. PCR product OB. DNA OC. wells OD. tracking dye

Find the connection among the words below and choose the letter of the word which is different. OA. Gel doc O B. Ethidium bromide OC. UV light OD. transilluminator Find the connection among the words below and choose the letter of the word which is different. O A. PCR product OB. DNA OC. wells OD. tracking dye

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter10: Biotechnology

Section: Chapter Questions

Problem 8SQ

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Similar questions

When using a micro centrifuge, what should you check before starting the machine? A. That the samples are balanced B. That the PCR tube caps on the samples are slightly open C. That the machines is set to 64 degrees Celsius D. That is programed for 35 cycles.
Regarding the PCR technique, what is false?a. It can produce multiple copies of DNA.b. It is the same as DNA fingerprinting.c. It is not a time-consuming process.d. It cannot successfully copy whole genes
Which lab technique can you use to verify? a.Nucleic Acid Purification b. PCR c.SNP Variation
Choose the one answer that fits best. Which statement regarding Molecular Biology is NOT correct (videos)? a. Taq Polymerase was isolated from an organism found in Yellowstone Park b. Restriction enzymes leave sticky ends c. DNA sequencing allows us to read DNA sequences d. Restriction enzymes cut DNA at specific sites e. EcoRI and HindII are commonly used polymerases
What do genetic engineers use to create the “sticky ends” needed to splice two fragments of DNA together? a.) an amino acid sequence b.) DNA ligase c.) restriction enzymes d.) mRNA
What is the improtance of creating the master mix in the PCR lab? Pick all that apply. a. It makes the reaction run faster. b. It ensures more consistent concentrations of reagents for each tube. c. It helps correct for pipette errors at small volumes. d. It is easier to set up a single tube to add needed components in bulk versus pippetting each sample tube individually.
Which of the following techniques separate molecules by size using electric charge? a. Group of answer choices b. Gel electrophoresis c. PCR d. restriction enzymes gel filtering
A scientist wants to study the cytochrome c gene of a fruit fly. The DNA for the gene is extracted and subjected to several treatments. If a disease were identified as being caused by defects in the cytochrome c gene, then the copy isolated could be used for what? A. PCR B. gene therapy C. stem cell work D. DNA fingerprinting
The PCR technique uses (a) heat-resistant DNA polymerase (b) reverse transcriptase (c) DNA ligase (d) restriction enzymes (e) b and c
Why is it important to use a hyperthermophilic DNA polymerase in PCR? a) Because only hyperthermophiles have DNA polymerases. b) Because hyperthermophilic DNA polymerase is able to resist the saline reaction conditions. c) Because hyperthermophilic DNA polymerase is faster than other polymerases. d) Because hyperthermophilic DNA polymerase is able to resist denaturation at 95℃.
Choose the one answer that fits best. Which statement regarding PCR is NOT correct (videos)? a. PCR requires a copy of RNA that serves as a template b. Taq polymerase adds nucleotides to the primers and creates a complementary strand of DNA c. Annealing requires cooler temperatures than denaturation d. Repeated cycles of denaturation, annealing and extending DNA strands creates many identical copies of DNA e. PCR is a quick way of using minute quantities of DNA to create millions of copies
separates molecules by movement due to size and electrical charge [ Choose ] a. DNA ligase b. gene cloning c. gel electrophoresis d. restriction enzymes