Dr. A. Zion wants to study the flight gene of birds. In order to study the DNA, he must first perform DNA

Q: DNA polymerases used in PCR _______.

A: The polymerase chain reaction (PCR) is a technique in which millions of copies of the desired DNA…

Q: Identify the template and non-template strand on the DNA. B TACGGATACG UACGGAUA ATGCCTATGC

A:

Q: From what samples can DNA be extracted?   What applications does DNA have in medicine?

A: DNA (Deoxyribonucleic acid) A type of nucleic acid present in each kind of living cells. It is…

Q: Enzyme that joins the DNA fragments     Recombinant DNA Technology     Restriction enzymes…

A: Technological Advancements in the field of Biotechnology and Sciences have allowed the humans to…

Q: DNA Extraction using Tomato     DNA Extraction by Mouthwash

A: DNA extraction is a technique for isolating DNA from cell membranes, proteins, and other biological…

Q: Why do some journals require the authors of articles describing DNA libraries to make those…

A: Introduction: DNA is the genetic material that transfers from one generation to another. It is a…

Q: a. How do you set up the tanks? b. Why do DNA fragments move? C. How do DNA fragments move relative…

A: There are multiple questions in this particular question, I will answer the first three sub parts…

Q: Does each sample contain pure DNA? How do you know?

A: Not necessarily all the samples will have pure DNA it may have contaminations and the level of…

Q: Sometimes people don’t recover enough DNA from their cheek cells to be visible. Suggest a change to…

A: The first DNA isolation experiment was performed by Friedrich Miescher in 1869. DNA extraction is a…

Q: During gel electrophoresis, DNA fragments are separated such that the longest DNA samplas migrate…

A: It is false   The true statement is- during gel electrophoresis DNA fragment are separated such that…

Q: X-ray was used by Rosalind Franklin and Maurice Wilkins to study the molecular structure of DNA. Why…

A: Rosalind franklin and Maurice Wilkins used the X-ray diffraction method to determine the structure…

Q: An effective DNA probe can sometimes be developed by knowing the amino acid sequence of the protein…

A: A segment of DNA to be cloned is known as probe. It could be radioactive in gel electrophoresis

Q: A scientist programed his PCR machine to perform five complete cycles of PCR starting with one…

A: Answer: PCR = Polymerase Chain Reaction is the process to amplify the strand of DNA where we need…

Q: E14. A sample of DNA was subjected to automated DNA sequencing and the output is shown here. WWww…

A: DNA Sequencing is the technique to determine the order of the nucleotides within the DNA…

Q: Once separated from other cellular components, extracted DNA can be used for a variety of purposes.…

A: Introduction:- Biotechnology relies heavily on the extraction of DNA. It serves as the foundation…

Q: then he has to chop it up Dr. A. Zion wants to study the flight gene of birds. In order to study the…

A: Information Given: Zion wants to analyse DNA sample of a bird from it's flight gene 1st blank: First…

Q: A.) Chemical changes to the DNA caused by mutations can cause hazardous damage to the DNA. B.)…

A: DNA:  DNA is a polymer made up of two polynucleotide chains that coil around each other to form a…

Q: d recombinant fraction

A: Genetics can be defined as the branch of biology that is related to the study of genes, genetic…

Q: hy wasn’t James Watson punished by the scientific community once more was learned about how he…

A: Watson and Crick started their work on 1950 -1952 . They proposed three stranded model and…

Q: As a scientist in Company X, your manager asks you to design a methodology to separate the three DNA…

A: DNA sequencing is a process of determining the sequence of nucleotide bases in a piece of a DNA .…

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: Why RT-PCR is important in the sample preparation to perform expression microarray experiment?

A: RT - PCR : Reverse transcription- polymerase chain reaction is one of the types of PCR.  DNA…

Q: The enzyme that removes the RNA primer from the Okazaki fragment is:   DNA pol III   DNA ligase…

A: Introduction: DNA is the hereditary material that defines every cell. It is found within the nucleus…

Q: a) what si the nucleotide at the 5 prime end of the picture?   b) what si the DNA sequence from 5…

A: This is the picture of sanger sequencing gel. The first band is the largest one and subsequent bands…

Q: In a lab question, a student got a DNA solution that has a concentration of 243 ng/uL. The question…

A: Deoxyribonucleic acid (DNA) is the genetic material. It is polymer of nucleotides. Concentration is…

Q: In STR DNA typing, a typical DNA pattern shows (two, three) bands.

A: In STR DNA typing, a typical DNA pattern shows (two,) bands.

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: In the DNA extraction. What is the role of alcohol in the DNA extraction process?

A: DNA extraction involves collecting all the DNA from a cell. For that, we first prepare the cells…

Q: DNA polymerases used in PCR

A: The polymerase chain reaction (PCR) is a method for rapidly producing millions of copies of the…

Q: DNA _____________ glues okazaki fragments together.

A: Okazaki fragments are short sequences of DNA nucleotides that are synthesized discontinuously…

Q: Promotors are part of the DNA but enhancers are proteins that stick to the DNA   True or false

A: Gene expression is regulated by differential rate of transcription and translation of different…

Q: What are the names of the three scientists who discovered the structure of a DNA

A: DNA is a molecule composed of two polynucleotide chains that coil around each other to form a double…

Q: A base change that has no discernible effect is called a____________________ mutation.

A: Mutation- A sudden, heritable change the base sequences of the organism's genome that leads to…

Q: Why is it important for scientists to be able to isolate DNA?

A: DNA extraction is the isolation of DNA from biological samples. Most DNA extraction protocols…

Q: The name of the enzyme that cuts the DNA in order to remove a section of broken DNA is called A)…

A: The damaged DNA strand is cut at two points by an enzyme called nuclease, and the damaged segment is…

Q: Explain how do you sequence the DNA

A: DNA sequencing is the process of determining the sequencing of the nucleotides such as adenine,…

Q: The following individuals contributed to the discovery of DNA. Research. what their contribution(s)…

A: Deoxyribonucleic acid (DNA) stores the cell’s genetic information and is present in the nucleus of…

Q: Humans have very similar DNA sequences, with approximately 999/1000 letters being One possible way…

A: The human genome is a complete collection of nucleic acid sequences for humans, encoded as DNA in…

Q: Numbering the fragments left by cutting the DNA with BAM HI from left to right, which fragment will…

A: BamHI is a type II restriction endonuclease that can recognize short DNA sequences (6 bp) and cleave…

Q: In this gel, if lane two is DNA from the crime scene, which lane contains DNA from a suspect…

A: DNA fingerprinting method used to find the relationship between the suspect and criminal in the…

Q: Given the DNA molecule, draw the complementary piece under: TAGCTTAGCG

A: In DNA, 4 bases are there which involves Adenine, Cytosine, Thymine and Guanine. These bases are…

Q: L 1 2 3 Locus A Locus B L = Standard marker 1 = Suspect 1 2 = Suspect 2 3 = DNA from crime scene

A: In biotechnology different techniques have been used for the identification of DNA among different…

Q: A. Changes and damages to the DNA is permanent and has no remedy. B. Damage to the DNA can be…

A: DNA or Deoxyribonucleic acid, is the hereditary material that composed of two polynucleotide chain…

Q: 1944, what did he discover that DNA is responsible for

A: In the year 1928 Griffith made a remarkable discovery while working on pneumonia bacteria. He…

Q: What are the possible errors that could have occurred in the experiment of extracting the DNA.

A: Deoxyribonucleic acid (DNA) is a double-stranded molecule. DNA replication is the process by which…

Q: Given the electrophoresis profile of a Sanger sequencing result, what was the sequence of the…

A: The correct option is b 5'CCATTGG3'. Sanger sequencing ( method of DNA sequencing and it involves…

Q: hy is there a difference between how the DNA looks between a whole food sample (strawberry or peas)…

A: Genes can be found in any food, whether it comes from plants or animals. The majority of the DNA in…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.