1.How can we explain the near universal use of the genetic code between bacteria, archaea and eukarya?  2. How did scientists crack the genetic code? Describe the experiment in your own words

Q: 2. *REQUIRED 1 A somatic cell in an organism develops a DNA mutation. This mutation is a beneficial…

A: The genetic traits are those which are transferred from parents to their offspring. Heritable traits…

Q: 5. There are huge amount of DNA in human that are not genetic sequence. Categorize them. The…

A: Minisatellites: They are repetitive sequences of DNA. Repeat length is 10-60 base pairs. Repeated…

Q: 4. Some transposases use extensive DNA replication to leave one copy of the element behind in a…

A: Trnasposases are the enzymes that identify the inverse terminal repeat sequences within the DNA and…

Q: the RNA world hypothesis and why is it called that

A: RNA (ribonucleic acid) is a single-stranded helical molecule similar to DNA (deoxyribonucleic acid).…

Q: Why do you think yeast is the one used for RNA extraction? 2. Cite qualitative tests to…

A:

Q: 4. Compare the DNA sequences of individuals with Alzheimer's disease and their family members. Two…

A: The amyloid beta precursor protein (APP) is coded by the APP gene that is located on the chromosome…

Q: Describe the central dogma of molecular biology.

A:

Q: 3. Despite your chaotic nature, you various types of RNA species (molecules) following their…

A: rRNA is a ribonuclic achid which is synthesized inside the nucleus of the cell.

Q: If you create your own species using recombinant genetics, what organism would you can create?

A:

Q: 1. You wish to introduce a eukaryotic gene into a prokaryote. Describe two aspects of the gene that…

A: Please follow step 2 for detailed explanation.

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: 10) With the advent of DNA sequencing, it's now possible to describe a new bacterial species by…

A: Introduction :- The method of determining the nucleic acid sequence - the order of nucleotides in…

Q: 1. Describe the difference in the bands for the PCR and RT-PCR from the CD4+ T cells (ie. Make an…

A: PCR is a biochemical technique that is used for target-specific amplification of DNA. dsDNA is…

Q: What is genetic recombination? There are three processes among prokaryotes that result in…

A: Genetic recombination occurs by the reshuffling of the genes resulting in new combination.

Q: Match the experiment to the key learning Rice has 51 000 protein- coding genes, but humans have…

A: The C-value paradox, also known as the C-value enigma, is the observation that the total amount of…

Q: Is biotechnology always associated with genetic engineering? Explain your answer

A: Biology is a vast area which is divided into many sub branches such as Biotechnology, Biochemistry,…

Q: 5. The lagging strand is replicated discontinuously (in Okazaki fragments.) Why is it not replicated…

A: Introduction  DNA replication is the process by which a cell makes an identical copy of its DNA…

Q: 2. How does the universality of the genetic code make the recombinant DNA technology possible?

A: A nucleic acid is a linear polymer of nucleotides that is a component of the cell's information…

Q: 1. If you forgot to add nucleotides to your PCR master mix, which control reaction tube would have…

A: PCR is used for the amplification of molecule of DNA.

Q: Arslan sequenced a gene in lab how he will know about the gene either it is novel discovery or gene…

A: Sequence alignment is an extensively used technique in the field of Bioinformatics. In this…

Q: 3. What 3 experiments are required to show proof that a gene product is responsible for a particular…

A: Gene products are proteins that are involved in functioning of the body system. All enzymes are…

Q: The coding sequence for gene F is read from left to right. The coding sequence for gene G is read…

A: The original DNA strand that mRNA is built from is called the template strand because it serves as a…

Q: 3. Explain what the central dogma of molecular biology is?

A: ANSWER: This fundamental principle of molecular biology states that there is a predetermined path…

Q: Describe the experiments done by Hershey and Chase That Verified That DNA was the genetic material.…

A: Introduction: Researchers determined that the element responsible for the transmission of features…

Q: 5. The short term union of bacterial cells for the unidirectional transfer of DNA from a ‘donor’ to…

A: ▪︎Bacterial conjugation  is one of the major known modes of genetic exchange between bacteria.…

Q: 1. Explain what is the size of the Escherichia coli chromosome, how many proteins can it encode and…

A: Escherichia coli Escherichia coli is gram negative,…

Q: 5. Frederick Griffith observed that an unknown but heritable substance could move from a dead…

A: DNA is the genetic material that is composed of two antiparallel polynucleotide strands. Oswald…

Q: What are the different elements you would need if you wanted to perform CRISPR to edit a gene?

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: QUESTION 1 Match the discovery with the individual or groups that discovered it. (names may be used…

A: Introduction DNA:- It is a long molecule that contains our unique genetic code, It transmits the…

Q: 3. Compare and contrast the contributions of the following two biologists. What would be the effect…

A: Rosalind Franklin was an English chemist and crystallographer. She played a crucial role in the…

Q: uld be genetically transformed. The evidence that DNA was the transforming principle responsible for…

A: INTRODUCTION           In the human body, DNA is the carrier of the genetic material. DNA is the…

Q: 15. Escherichia coli was grown for a period of time in 15N and transferred to 14N for two…

A: E. coli was first grown in 15N and then transferred to 14N. The bacteria was lysed and the DNA was…

Q: 3. In Archea, DNA is wrapped around a protein complex similar to the eukaryotic nucleosome. The…

A: 1.the size of band calculated by the coresponding ladder length 2.if the dna is wrapped around…

Q: 2. The rising of nanotechnology paved way to discover new trends, one of which is the discovery of…

A: The proteins are formed when ribosomes read an mRNA. The base triplets or codons on the mRNA are…

Q: Which of the statement is true regarding equilibrium? The rate of the forward reaction exceeds the…

A: Equilibrium is a stage of constant in which there is no net change in the amount of reactant and…

Q: 6) You sequence the genomes of 100 strains of bacteria and want to select a bar coding gene to…

A: A small piece of DNA from a specific gene or genes is used in DNA barcoding to identify a species.…

Q: What is function of DNA ligase? Why bacteria serve as an excellent tool for recombinant DNA…

A: DNA replication is a process in which DNA makes copies of itself and this property of DNA is used in…

Q: If a gene is made up of 26% Adenine, then how much of it is Cytosine?

A: Answer: DNA : Deoxyribonucleic acid which acts as the genetic material, it composed of four nucleic…

Q: 7. How is Genomics different from genetics? *

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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: 9. Describe how scientists could use PAGE and DNA Hybridization to tell relatedness between two…

A: Polyacrylamide Gel Electrophoresis (PAGE) is a technique used in molecular biology to separate…

Q: 8. Explain the process of natural selection and how it applies to acquisition of drug resistance in…

A: Natural selection is a process which educate us regarding the surrvival of the fittest. The fittest…

Q: . Enumerate at least (3) three common procedures used in Molecular Biology. Include the principle…

A: INTRODUCTION Three common procedures used in molecular biology are Polymerase chain reaction Gel…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.