1. Describe the pattern of base pair matching for the two strands in the plant's DNA. In other words,  which types of bases are paired together? Does the DNA from the mammal follow the same base-pairing rule as the DNA from the plant? Is base-pairing the same or different in the DNA of the  bacterium? 2. Which characteristics are similar in the DNA of plants, mammals, and bacteria? What is the only  characteristic that differs between these segments of DNA from a plant, a mammal and a bacterium?

Q: 1. A point mutation occured at base 6 in the original DNA, provide the amino acid seuence and the…

A: Any detectable, inheritable qualitative or quantitative changes in genetic material of an organism…

Q: 5. You imagine that not all life forms (including viruses and aliens) must have double stranded DNA…

A: a.The genome is double stranded RNA. Since, there is no thymine (T) in the genome and there is…

Q: 1. How do you determine the purity of DNA? If a DNA has 1.8 A260/A280 ratio, what does it mean? What…

A: DNA is a molecule made up of two polynucleotide chains that form a double helix and carry genetic…

Q: 6. If 16% of the bases found in an organism's DNA are made up of adenine, what percentage of…

A: Introduction: According to Chargaff's rule, the ratio of purines to pyrimidine is always equal to…

Q: 5. The DNA sample in your final vial contains numerous strands of DNA ( 46 chromosomes from EACH…

A: Question :  The DNA sample in your final vial contains numerous strands of DNA ( 46 chromosomes…

Q: ing the gel picture of the DNA ladder, show where your digestion of the paper cutting model showing…

A: DNA is a double stranded biomolecule. The DNA is usually digested by endonucleases and exonucleases…

Q: 4. Explain why Maurice Wilkins and Rosalin Franklin needed to use X-rays (instead of visible light)…

A: Maurice Wilkins and Rosalind Franklin were two scientists who made significant contributions to the…

Q: Using Chargaff's rule of base pairing determine the amount of guanine in 120 bp long fragment of…

A: According to Chargaff's rule amount of adenine is equal to amount of Thymine. Similarly amount of…

Q: 4. A scientist cuts a large amount of produce a range of DNA pieces that are relatively similar in…

A: Agarose gel electrophoresis is a widely used technique for separating DNA fragments based on their…

Q: 1. The definition of a gene is: a. the sum of genetic information in an organism b. a segment of…

A: Defination of the gene :-

Q: what is The entire complement of DNA sequences in an organism.?

A: Genome

Q: 4. Assume that a new low-calorie sweetener is developed. The structure is novel and is tested with…

A: Any product that is intended for human consumption requires prior approval and usage recommendation…

Q: Give at least two differences between prokaryotic and eukaryotic DNAs

A: Prokaryotic cells do not possess membrane bound organelles and nucleus whereas, eukaryotic cell…

Q: 2. For each DNA sample, draw a linear stretch of DNA about 15 nucleotides long, with a nucleotide…

A:

Q: 1 What pairs with A? 2. What pairs with C? 3. DNA is semi-conservative. Why is this an efficient and…

A: The DNA (deoxyribonucleic acid) is the hereditary material of an organism. The DNA is a part of the…

Q: 9. You have two tubes, each containing a different DNA fragment. The fragments are the same…

A: Restriction enzymes are those which cut DNA at a specific location called as restriction site.

Q: In 1950 Erwin Chargaff published a scientific paper showing the percentages of the nitrogen bases…

A: Erwin Chargaff proposed two rules which are termed as Chargaff's rule. These rules playes an…

Q: top strand Hybrid B bottom strand Hybrid C Hybrid B is double stranded DNA from PROKARYOTE or HUMAN…

A: Generally prokaryote DNA is shorter than humans. Because, prokaryotes genes do not contain introns,…

Q: 5. Below is an image of DNA sequenced using the Sanger sequencing method, where different…

A: Gel electrophoresis is a molecular technique that aims to separate the DNA, RNA, and protein…

Q: Unknown 150 bp 250 bp 400 bp 700 bp mnipcrt pivot bio interactives GEL Change Gel 3

A: The restriction fragment length polymorphism technique (RFLP) "cuts" out genes which are likely to…

Q: 1. On paper, write out the first 30 bases in the middle of the page in order.  You want ensure you…

A: Disclaimer: "According to the guidelines of bartleby, only one question is to be answered. Please…

Q: he DNA of each species has a different base composition. Find the base composition of each species,…

A: Introduction Adenine, Guanine, Thymine, and Cytosine are the only nucleotides that may exist in DNA;…

Q: 1. In not more than 200 words, explain how the double-helical structure of DNA suggests a mechanism…

A: DNA is a genetic material that is found in the nucleus of eukaryotic cells and in the nucleoid…

Q: 1. Create an inversion on your mini gene that results in Comments and help an inversion. 5'…

A: By convention, we arrange DNA sequences from the 5' end to the 3' end. As a matter of tradition, the…

Q: u transfer 0.2 ml of DNA solution from Tube A and place it into Tube B. How much total s present in…

A: C1V1=C2V2 is used to calculate an unknown quantity where two solutions/mixtures are proportional.…

Q: The following represents a DNA strand in the process of replication. The bottom sequence is that of…

A: Replication is the process of producing daughter strand from the parental strand by the action of…

Q: 2. Consider the experiment conducted by Meselson and Stahl in which they used 14N and 15N in…

A: Literally, replication means the system of duplication. In molecular biology, DNA replication is the…

Q: 5. If 16% of the bases found in an organism's DNA are made up of adenine, what percentage of thymine…

A: Biological macromolecules are those molecules that are necessary for important life processes like…

Q: 5. Interaction between DNA and protein forms associated complex in different biological environments…

A: Biomolecules undertake complex conjugations with each other to form complexes with unique…

Q: What can you conclude about the base composition and base distribution of G-C base pairs in the…

A: DNA has a density  which is weight divided by volume of about 1.7 grams per cubic centimeter (1.7 g…

Q: 17. In the DNA gel, where are the largest bands located? (Towards the beginning of the gel close to…

A: The largest fragments are near the top of the gel (negative electrode), and the smallest fragments…

Q: 2. A. B. C. The DNA of each species has a different base composition. Find the base composition of…

A: Nucleotide subunits made up DNA's structure. Deoxyribose along with a phosphate group, and one of…

Q: 8. Consider a relaxed, covalently-closed circular DNA plasmid that has 2080 base pairs with Wr = 0.…

A: The scenario introduces an intercalator molecule. Intercalators are molecules that may insert…

Q: 5. The genetic evidence for a triple code (three nucleotides are responsible- for one amino acid)…

A: The proteins are produced from the mRNA by the translation process. This function is performed by…

Q: Below are the contig fragments. Put the fragments in order and determine the sequence of the entire…

A: A group of overlapping sections of DNA that collectively make up a consensus region of DNA is known…

Q: 1. Illustrate. Consider the given pair of homologous DNA molecules. W X Y W' X' Y' w' x' W X y Z…

A: A Holliday junction is a nucleic acid structure with four double-stranded arms that are linked…

Q: 1

A: INTRODUCTION:- A mutation is any change in the nucleotide sequence of DNA.Some mutations affect…

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

A: DNA  A deoxyribonucleic acid polymer that present in the nucleus and carry genetic information.

Q: 1. Based on Chargaff' s rules, if a segment of DNA is composed of 20% adenine (A) bases, what is the…

A: Chargaff 's rules state that the purines and pyrimidines bases should be in the ratio of 1:1 . In…

Q: What is the name of the process by which bacteria pick up a different organism’s genetic material?

A: 4. A bacterium takes up a fragment of DNA circulating in its surroundings during transformation. A…

Q: 2. Dr. Kim at Ewha Research Center performed shotgun Sanger sequencing on ar unknown DNA sample, and…

A: This is sequence alignment which can be done by putting each fragment in such a way that it may…