DNA fingerprinting analyzes the DNA from individuals on the basis of the occurrence of in their genomes. a. repetitive sequences b. abnormalities in chromosome structure c. specific genes d. viral insertions

Q: Polymerase chain reaction (PCR) carries out DNA replication in a test tube. Which of the following…

A: Introduction Deoxyribonucleic acid, or DNA, is an organic molecule with a complex molecular…

Q: In 1950, using “blender” experiment, Hershey and Chase demonstrated that DNA, not protein, is the…

A: Hershey and Chase came to the conclusion that the genetic substance was DNA rather than protein.

Q: How is gene editing applied in our society? a. to customize a living organism’s genetic sequence by…

A: Q. The correct option is (d) i.e,  all of the above. Explanation: Genetically modified crops are…

Q: Which lab technique can you use to verify? a.Nucleic Acid Purification b. PCR c.SNP Variation

A: Any kind of verification in genetics is done by Ployerase chain reaction. Here a very small amount…

Q: Which type of genomics studies the transcripts and proteins expressed by a genome?   a. Comparative…

A: Introduction :- Genomics is the study of an organism's entire genome, which includes genetic…

Q: Most genetically modified organisms are safe to consume but some can be dangerous to consume because…

A: Deoxyribonucleic acid (DNA) is a hereditary molecule that passes genetic information from one…

Q: Figure 1 Figure 2

A: DNA is known as the deoxyribonucleic acid. DNA has the chromosome which carries the genes and these…

Q: Which set of DNA fragments below would require a polyacrylamide gel to effectively separate the…

A: Polyacrylamide gel electrophoresis is a technique used to separate proteins or nucleic acids on the…

Q: What kind of diseases are studied using genome-wide association studies? a. viral diseases b.…

A: Genome-wide association studies are used in genetic research in order to associate specific genetic…

Q: If you knew the sequence of a gene in one organism, how could you determine if another organism had…

A: An animal's genomic sequence data, or model organism, can be annotated and compared to a human's…

Q: The sequence of one strand of DNA is ACCTGC. What is the sequence of the complimentary strand of…

A: The nitrogen-containing bases adenine (A), thymine (T), and cytosine (C), as well as guanine (G),…

Q: A linear piece of DNA is cut by two restriction enzymes. One restriction enzyme will cut the target…

A: Restriction enzyme : These are also known as restriction endonucleases , a protein produced by the…

Q: Choose the basic chemical materials that are required to perform PCR. A. Two oligonucleotide…

A: Requirement for PCR: 2 primers: one is forward and one is reverse.  Forward primer bind to…

Q: Polymerase Chain Reaction, or PCR, can

A: It is a technique to amplify small segments of DNA.  It makes copies of a specific region of DNA. It…

Q: Sequencing an individual person’s genome a. is currently possible b. could lead to legal issues…

A: Sequencing the genome is a process of determining the DNA sequence of an individual's genome at a…

Q: Would it be possible to use human polymerase for the PCR reaction? a. No, because human polymerase…

A: Introduction  The polymerase chain reaction is a process for making millions to billions of copies…

Q: Write a short essay that explains how recombinant DNA techniques were used to identify and study…

A: DNA segment carrying information from parents to the offspring is called a gene. It is a determinant…

Q: What should you do when loading the DNA sample into the gel well? A. Ensuring that the DNA samples…

A: Gel electrophoresis is a technique used in the biotechnology lab to separate the DNA fragments…

Q: Which of the folllowing is the term used for ultra compact form of DNA coiling? a. supercoiling…

A: Compacting DNA is important for packaging it within the cells. As the length of a DNA molecule can…

Q: Which of the following techniques use genes and DNA molecules for diagnoses of diseases? A. Gene…

A: Early disease discovery frequently results in more cures or a better chance of survival. As a result…

Q: What is the role of a virus in gene therapy?a. It causes the disease that gene therapy is aiming to…

A: The correct option is (b).

Q: What is DNA polymerase?   A. An enzyme that corrects mutations that arise during the replication of…

A:

Q: Which of the following DNA molecules is complementary to the sequence: 5'-ATTGCGTAC-3'? O a.…

A: Structure of DNA and how nucleotide bases pair with each other. DNA, or deoxyribonucleic acid, is…

Q: Identify the CORRECT sequence of processes that takes place during DNA extraction. - ethanol…

A: Introduction : DNA: DNA Extraction Is A Method For Isolating DNA From A Biological Sample.…

Q: What is DNA polymerase? a.An enzyme that carries out DNA replication b.Short, single strand of…

A: Deoxyribonucleic acid (DNA) is a double-stranded molecule, which consists of two strands of…

Q: Define the following terms:a. A-DNAb. B-DNAc. Z-DNAd. cruciforme. palindrome

A: "Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: When constructing a recombinant DNA molecule, a marker gene is used to:   a. give the organism a…

A: Answer :- b. Identify whether the transformed organism contains the recombinant DNA

Q: Which of the following is a high through put DNA sequencing method that involves distribution c DNA…

A: Identifying the sequence of nucleotides, or bases, in a DNA molecule is referred to as DNA…

Q: The action of ultraviolet radiation on DNA to induce mutation is the…

A: The DNA sequence is extremely important as it is used as template for replication and protein…

Q: a. DNA fingerprinting is a method of visualizing similarities and differences in the DNA sequence of…

A: The primary portion of the question needs us to put the steps of DNA fingerprinting in the right…

Q: Please answer asap and in short and content should not be palgarised please This field is a…

A: ANSWER;- D) biotechnology Explain;- Biotechnology is the utilization of science to take care of…

Q: genetic disease is caused by a deletion in part of a gene. The deletion results in one copy of the…

A: Option b

Q: What will most likely be the effect of the change in the DNA molecule? *   A. the change will cause…

A: The DNA content of the organism represents the total genetic content and so the total genes present…

Q: A primer is laid down complementary to the DNA sequence TAGCAATCGCA to prime synthesis of a daughter…

A: Answer: Introduction: In living organisms, primers are short strands of RNA or DNA commonly 18-22…

Q: Which of the following is true?   a. Viruses have been used to introduce certain genes into…

A: The correct answer is option c. All of the above. All of the above-given statements are true here.…

Q: Based on the following figure, which of the answers arrange the DNA bands from largest to smallest…

A: ANSWER :  (d) b, a,c option is correct   The sizes of the various fragements can be identified by…

Q: You are studying bacterial cells and you find bacteria with a mutation that causes it to produce…

A: The DNA is double stranded in the bacteria .    During the replication these two strands of the DNA…

Q: of the following DNA models is accurately labeled? a. b. A d. 3'

A: The molecule found inside cells that holds the genetic information necessary for an organism's…

Q: what of the following is more likely to speed up the loss of telomeric repeats? a.Tetreplex DNA…

A: Since DNA bases are mainly planar and moderately hydrophobic, they tend to stack parallel to one…

Q: Which of the following natural cellular process does PCR use to amplify a target DNA? O A. Gene…

A: Introduction :  Polymerase Chain Reaction or PCR is a technique used in molecular biology to make…

Crime Scene Investigation

A crime scene refers to a place where a crime has occurred. The purpose of crime scene investigation (CSI) is to analyze the complete scene and catch the culprit based on the pieces of evidence collected from the place of crime. The people involved in this process are referred to as crime scene investigators.