VNTR markers: 0 ☐ 0 are usually detected by DNA sequencing are the first used by forensic services to identify individuals have more alleles (on average) than STR markers are usually detected by PCR have fewer alleles (on average) than RFLP markers no correct answer are usually detected by enzymatic digestion followed by Southern blotting

Q: Sample А260 A280 A260/A2 80 Trial 1 Trial 2 Average Trial 1 Trial 2 Average 1 0.0875 0.0879 0.0877…

A:

Q: NOT a DNA-based method

A: This is a method which refers to the technique or approach that utilizes the DNA molecules or…

Q: During pcr primers can:  become graded by rnases be covslently linked to the template dtrand fall…

A: PCR stands for polymerase chain reaction. It is used to amplify the specific region of gene.

Q: Which of the following would be the best assay to use to determine if a protein binds to RNA? O…

A: Gel electrophoresis is a laboratory technique used to separate and analyze charged molecules, such…

Q: The human genome is made from more than 3 billion nucleotides.  How many sites (loci) are…

A: According to the question,  The human genome is made from more than 3 billion nucleotides.  How many…

Q: The figure below represents the size of various SSRS that are used for forensic analysis. The bars…

A: vWA produce 200bp in PCR . All others produce less or more than 200 bp in PCR.  Here SSR means is…

Q: DNA fingerprints are highly individual-specific and only applied to solve parental disputes. Lütfen…

A: DNA fingerprinting occurs in four steps. extraction, quantitation, amplification, and capillary…

Q: Which of the above investigators showed that rapidly-growing bacterial cells, treated with tritiated…

A: Among the given options, option (2) is the most appropriate. The aforementioned experiment was…

Q: The synthesis of phosphocreatine is unfavorable. If dur- ng extended periods of rest, e.g., sleeping…

A: Phosphocreatine (PCr) -  It is a phosphorylated creatine molecule that works as transferable reserve…

Q: A PCR-RFLP analysis was performed to identify PTC tasters in a population. The taster allele…

A: PTC is non-toxic chemical that taste bitter. PTC is a chemical called as phenylthiocarbamide.…

Q: Why are the first 20 bases typically ignored from a Sanger sequencing .ab1 file? The data quality is…

A: The data quality is too low and the data is noisy

Q: The TPOX locus is one of the genetic loci used for forensic analysis of DNA. The TPOX locus has the…

A: Forensics DNA profiling can be used to solve old or unsolved crimes and to identify the person…

Q: common molecular marker,

A: Molecular marker: It is a fragment of DNA which is associated with a certain location within the…

Q: What is the program Finch TV used for? Viewing next generation sequencing data Opening sequencing…

A: Ans- C EXPLANATION- FINCH Tv is the tool or application used by the researchers to view, analyze,…

Q: Why is it important to sequence positive clones derived from PCR cloning? Group of answer choices

A: PCR is a technique of amplification of a given molecule of DNA to increase its copy number.

Q: You work in an environmental microbiology research lab, and your project is to design a recombinant…

A: Our task as research assistants in an environmental microbiology lab is to create a recombinant…

Q: Sulfatase 1 (Sulf1) is a lizard blastema marker   Identify a region of the Gekko japonicus Sulf1…

A: I used the NCBI Primer/Nucleotide Blast tool to compare the protein sequences of Gekko japonicus…

Q: Lane 1 = TakaraBio 200 bp DNA ladder Lane 2 = Haell only; (thick band) 1883 bp and 1871 bp, 799 bp…

A: Understanding the restriction digestion patterns of any plasmid is very important to know where…

Q: After performing a PCR reaction with an expected product size of 700 bp, you observe the results…

A: PCR stands for a polymerase chain reaction and it is a technique used to amplify the DNA sample…

Q: Polymerase chain reaction (PCR) is a technique used to amplify (copy) DNA. Suppose a single, linear…

A: A polymerase chain reaction is referred to as PCR. Making several copies of a certain DNA is…

Q: PCR can be used to identify viruses.    True False

A: PCR is the abbreviation for Polymerase Chain Reaction. This method was invented by an American…

Q: Amplifying environmental DNA at low copy numbers is subject to contamination of DNA signatures from…

A: PCR is the process by which scientists can detect contamination DNA.

Q: Which of the following is a correct statement about the primers used in the ALU insertion PCR…

A: Answer -  Option B - The primers for both + and - alleles are the same and are on flanking regions…

Q: Which of the following is not a component of Sanger sequencing? OddNTPs with fluorescent tags…

A: Question 1 explantion: The component not typically used in Sanger sequencing is restriction enzymes.…

Q: One improvement of CRISPR-Cas9 technology over the classical recombinant DNA technology is its…

A: CRISPR/Cas9 is very fascinating technology discovered till date. Its a gene editing tool widely used…

Q: Using the techniques below in the laboratory experiments, devise a detailed methodology in solving…

A: DNA testing and analysis can identify an individual's unique genetic makeup and help tailor…

Q: Which of the following protocols is BEST used for introducing exogenous DNA into a cell with a thick…

A: The gene gun approach is the most effective method for transferring exogenous DNA into a cell with a…

Q: What is the output from a PCR that can be used to detect one specific species? Binding of antibodies…

A: Kary Mullis invented PCR in 1983 and was awarded the Nobel Prize in Chemistry in 1993 for his work.…

Q: Someone broke into the bookstore and stole thousands of dollars’ worth of textbooks. Some hairs were…

A: Most likely the culprit is suspect 1. This is so as the banding pattern of suspect 1 is matching…

Q: With the help of recombinant DNA technology, we are able to produce the recombinant bacteria to…

A: Recombinant DNA technology is the process of joining two different DNA molecules from different…

Q: In gel electrophoresis, the smalest DNA fragments will travel the farthest. Why does this…

A: Gel electrophoresis is a molecular biology method used to separate DNA fragments. This separates the…

Q: Researchers are developing a new screening test for a disease that will be less invasive then the…

A: The objective of the question is to identify which type of test result researchers would want to…

Q: Sample D 10 Kb 9 Kb 8 Kb 7 Kb 6 Kb 5 Kb 4 Kb з кь 2 Kb 1 кЬ 0.5 Kb - Marker N No RE w Xho | | udy n…

A: Restriction enzymes are enzymes that cut DNA at specific sites. Each restriction enzyme recognizes…

Q: A physician has modified a patient's T cells such that the gene encoding CCR5 has been altered using…

A: A physician has modified a patient's T cells such that the gene encoding CCR5 has been altered using…

Q: PCR can be used to identify viruses. O True O False

A: PCR stands for polymerase chain reaction. It is used to amplify the region of gene

Q: 4. Gene mutations can be beneficial, but also harmful. Explain the process of how a string of…

A: Any abrupt change in the DNA sequence is called mutation this may or may not change the protein…

Q: DNA can be electrophoresed. all cells have RNA. DNA polymerase will replicate any bacterial DNA. all…

A: PCR is short for Polymerase Chain Reaction.

Q: Write a brief (three to five sentences) reply that explains the nature of binary classification…

A: Binary classification is the function of categorizing the components of a set into two groups (each…

Q: The synthesis of phosphocreatine is unfavorable. If dur- ing extended periods of rest, e.g.,…

A: Phosphocreatine (PCr) -  It is a phosphorylated creatine molecule that works as transferable reserve…

Q: CRISPR-Cas9 technology can edit the DNA in random regions  True  False

A: CRISPR Cas9 technology can edit DNA in precise specific locations and not rand DNA regions. CRISPR…

Q: Finding and developing of a biomarker is very difficult because of the uniqueness of the individual…

A: Answer: BIOMARKERS : These are the biological molecules which are used to measure and monitor the…

Q: I'm extracting my own DNA using a gargle salt mixed together with liquid detergent and gently pour…

A: DNA is a long chain of nucleotides that contain the complete biological genetic information of…