DNA from actively dividing bacteria was isolated and examined to find two groups of DNA.  One group DNA included very large molecules (thousands or even millions of nucleotides long), and the other included short stretches of DNA (several hundred to a few thousand nucleotides in

Q: For the following short sequence of double stranded DNA, design primers (just ~ 3-4 bases) and show…

A: Polymerase (PCR) chain reaction is a process in which small DNA fragments are amplified into a…

Q: In a Sanger DNA sequencing reaction (dideoxy method) you use the primer 5′-GCATATA-3′ to sequence a…

A: Sequencing of DNA refers to the biochemical methods for determining the order of the nucleotide…

Q: functions. The structure that provides high processivity (processivity factor) is represented by the…

A: Letter A denotes core polymerase enzyme B denotes tau protein C denotes gamma clamp loader D denotes…

Q: The diagram below shows part of a DNA replication bubble. The template DNA strands are shown in dark…

A: Answer 1 : helicase Answer 2: RNA primerase Answer 3 : DNA polymerase 1 Answer 4: E Answer 5 :…

Q: ents the biochemical reaction that occurs durin

A: Introduction:-  DNA synthesis is the biological process by which a deoxyribonucleic acid(DNA)…

Q: In bacterial cells, nucleotide excision repair involves which of the following proteins? DNA…

A: The principal method utilised by mammals to remove bulky DNA lesions such as those caused by UV…

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: Would you expect RNA molecules to behave in the same manner as DNA during gel electrophoresis? Why…

A: Gel electrophoresis is the technique where macro molecules especially proteins and nucleic acid are…

Q: Two base pairs of double-stranded DNA are shown in the figure. Use your knowledge of base structure,…

A: DNA  In DNA there are 4 bases  Adenine, Thymine, guanine and cytosine.  Adenine binds with Thymine…

Q: A new restriction enzyme is discovered. It recognizes a 6 base pair pallindromic sequence. The first…

A: BASIC INFORMATION  RESTRICTION ENZYME  they are also known as molecular scissors it was in the year…

Q: Which of the following processes of genetic information flow can occur under lab conditions, but has…

A: The DNA (deoxyribonucleic acid) is the double-stranded molecule which is the genetic material in…

Q: Write the sequence of a different six nucleotide palindromic DNA sequence that uses all four…

A: Palindromic DNA sequences are read the same on both DNA strands from the similar end. For example,…

Q: What is the role of alcohol in extracting DNA?

A: DNA (Deoxy Ribonucelic Acid) extraction is carried out to perform experiments. The first…

Q: A 13-nucleotide section of an autoradiogram from a Sanger sequencing experiment is depicted in the…

A: The DNA is made up of nucleotides that contain nitrogenous bases, pentose sugar and phosphate group.…

Q: Following PCR amplification of a disease gene, you perform sequence analysis using a primer 20…

A: After performing sequencing through gel electrophoresis DNA fragments are organized according to…

Q: The diagram (below) shows the completed gel of a Sanger sequencing reaction. The arrows at the…

A: gel electrophoresis is a process in which the negatively charged DNA molecule is separated according…

Q: B) STARTS AT ORIGIN Initiator proteins identify specific base sequences on DNA called sites of…

A: Process of DNA dependent DNA synthesis is called as the DNA replication. DNA replication is a…

Q: The bases in the genetic material of Skrulls are named A, B, C and E. A pairs with E and B pairs…

A: A frameshift mutation is a type of genetic mutation that occurs when a deletion or insertion in a…

Q: X Review Chargaff's conclusions (see slide) to answer this question. DNA extracted from bacteria was…

A: The values of guanine and adenine are equivalent to quantities of cytosine and thymine.

Q: Which of the following processes of genetic information flow can occur under laboratory conditions,…

A: The DNA (deoxyribonucleic acid) is the double-stranded molecule which is the genetic material in…

Q: please solve this with step-by-step calculations and explanations.

A: Here is handwritten answer

Q: How is DNA copied with leading and lagging strands? Please use these terms in a summary: Helicase…

A: DNA is the molecule which comprises of two polynucleotide chains that wound around each other for…

Q: An experiment is performed with Primase, using a specific DNA template. In this experiment, you…

A: Radiolabeled nucleotides are used for the detection of specific nucleic acid sequences. For…

Q: The line below depicts a DNA segment from a eukaryote. In this case, only the top, coding strand, is…

A: Eukaryotic DNA is enclosed within a double membrane bound nucleus. In eukaryotic transcription,…

Q: In the drawing shown below, the top strand (purple) is the template DNA, and the bottom shows the…

A: In the above image, two strands are shown. The top strand being the template DNA and the bottom…

Q: 3' Shown is a segment of DNA about to be replicated. a) What is the sequence of the complementary…

A: DNA replication is a biological process that occurs in all living organisms and is the basis for…

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.