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: Compare the process of polymerase chain reaction (PCR) to DNA replication.  Discuss three…

A: PCR is in vitro process whereas DNA replication is in vivo process.

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: DNA can be separated based on fragment size using ________.

A: DNA is Deoxy-Ribo-Nucleic acid and is made by two polynucleotide chains coiled together  Structure…

Q: Identify whether the base sequences represent only a DNA sequence, only an RNA sequence, or either a…

A: Deoxyribonucleic acid (DNA) is a double stranded polynucleotide coiled around a central axis to form…

Q: What technique can be used for studying the gene for cystic fibrosis

A:

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: 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: Which of the following techniques separate molecules by size using electric charge? a. Group of…

A: In molecular biology many techniques are used for different purpose like PCR is used to generate…

Q: Regarding the PCR technique, what is false?a. It can produce multiple copies of DNA.b. It is the…

A: Introduction- Polymerase chain reaction (PCR) is a technique used to make a large number of copies…

Q: Electrophoresis works on the premise that different size DNA fragments?

A: Electrophoresis is a most widely used technique in biochemistry and molecular biology. This…

Q: find the connection among the words below and choose the letter of the word which is different 1.…

A: PCR(polymerase chain reaction) is a molecular method to make multiple copies(amplify) of a small…

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: Choose the combination of answers that most accurately completes the statement.Which of the…

A: DNA(deoxyribonucleic acid) is a double-stranded helical genetic material that contains thousands of…

Q: Compare and contrast the action of DNA damaging agents that lead to: 1. Point mutations . 2.…

A: 1. Point mutation... Point mutation is the single nucleotide mutation in DNA. In this mutation…

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: Describe the occurrence of repetitive sequences, and explain how they are used in DNA…

A: A tandem repeat are repetitive DNA sequences of two or more base pairs that are repeated in such a…

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: What is the correct sequence action of proteins during the process of DNA replication? A. DNA…

A: DNA replication in eukaryotes is semiconservative, semicontinuous, and bidirectional. It occurs in…

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: describe in your own words what DNA barcoding is. Explain how PCR is used in this process

A: The process of determining the sequence of nucleic acid is called DNA sequencing. This includes…

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: A double stranded DNA molecule is shown below.  The same DNA is shown below with the two strands…

A: "Polymerase chain reaction (PCR) is a technology that is used to target specific DNA fragments and…

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: Refers to the two strands of DNA double helix. Please choose one answer only.  A. Nicks B. Templates…

A: Introduction: As it relates to genomics, the phrase "double helix" is used to define the actual…

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

A:

Q: The CRISPR method is used in  a.DNA sequencing. b.DNA fingerprinting. c.genome editing. d.the…

A: CRISPER stands for clustered regularly interspaced short palindromic repeats. It is a group of DNA…

Q: Which of the following is not a part of the Sanger method tosequence DNA?a. dideoxynucleotides b.…

A: Sanger sequencing is additionally called Chain termination method. DNA sequencing is the process to…

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: Which of the following is involved in recombinant DNA technology? Explain.   MULTIPLE CHOICE.…

A: The technology which creates a transgenic product is called recombinant DNA technology. In this…

Q: Which statement is true?   a. There is no danger involved in recombinant DNA research in humans.…

A: Introduction Recombinant DNA technology is a technique that uses specific enzymes for the cutting…

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…

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.