How can replication occur at several places along a DNA double helix? (21.3)

Q: 3. Recombinant protein is produced by a genetically engineered strain of Escherichia coli during…

A: Disulfide-bonded proteins primarily mature in the oxidative environment of the eukaryotic…

Q: Based on the knowledge you gained from the cloning module, which of the bands in gure is associated…

A: A clone is a copy of a cell or organism that is genetically identical to the original. Clone…

Q: ased on the knowledge you gained from the cloning module, which of the lanes in the urs is…

A: Agarose gel electrophoresis is used to separate DNA molecules based on their size and analyze DNA…

Q: 6. H₂C HO Which of the following dinucleotides can be methylated by DNA methyltransferase? NH₂ NH₂ 9…

A: Since you have asked multiple questions, we will answer only first question for you. In order to get…

Q: Identify if the following is a pyrimidine/purine nucleotide or a pyrimidine/purine nucleoside and…

A: Answers Image A - The given image is a Purine Nucleoside. It has deoxy ribose sugar molecule in it.…

Q: Aside from Giemsa, what other stains could be used in staining blood for blood parasites? What is…

A: Giemsa staining method is widely uses for staining blood for blood parasites.

Q: An inhibitor "I" is added to the enzymatic reaction at a concentration of 1.0 g/L. The data obtained…

A: The reciprocal kinetic data is as follows: 1/[S] L/g 1/V (min-L/g) E = 0.015 g/L (Without…

Q: E.coli cell?

A: E.coli(Escherchia coli),is a gram-negative,facultative anaerobic,rod shaped,coliform bacterium of…

Q: What is the osmotic pressure of a 38 M glucose solution that intravenously injected to the blood at…

A: Glucose is a monosaccharide and it is a simple sugar that is the most important source of…

Q: Name and describe the four weak chemical interaction that occurs in biomolecules.

A: Biomolecules are the essential organic molecules, which are involved in the maintenance and…

Q: Explain the importance of carbohydrates in your body

A: Carbohydrates are among the most important biomolecules needed for the sustenance of life. They are…

Q: 9. What do HDL and LDL stand for? 10. Considering HDL and LDL, which is considered "bad cholesterol"…

A: Lipoproteins are substances that carry cholesterol through your bloodstream . They are made up of…

Q: n. The diagram below shows the kinetic plot of collagenase with varied substrate concentration.…

A: enzyme activity is defined as the total concentration of substrate converted into product per unit…

Q: ACTIVITY 6.1 Complete the table below Source Example of Carbohydrate Function

A: Carbohydrates are a form of macronutrient that can be found in a variety of foods and drinks.…

Q: Most phages that use DNA to propagate work by hijacking host bacterial machinery including RNA…

A: PhiKZ is a giant bacteriophage of Pseudomonas aeruginosa.

Q: How can the Primary Structures of Proteins be determined?

A: Proteins are the workhorses of biological system, performing almost all the activities which sustain…

Q: gene therapy in humans and other animals, the types of gene therapy, the methods used, and the…

A: Gene therapy is a medical approach to treat disease including cancer , genetic , or infectious…

Q: Lipid molecules contain either saturated or unsaturated fatty acids. You may have seen different…

A: Molecular structures containing fatty acids have an alkane ring and an acidic carboxylic group…

Q: What would be the final primer concentration if 0.5 ul of 10 uM primers were ad a PCR reaction with…

A: Introduction: A primer is a short strand of DNA or RNA that is usually about 18-22 bases and serves…

Q: Which use active transport? * water Osugars, e.g., sucrose Omicronutrients, e.g., nitrates O O O

A: Transportation is a necessary, physiological, and natural process that occurs in all higher…

Q: In a process of production of a recombinant protein by E. coli cells, it was observed accumulation…

A: Chemical compounds and recombinant proteins are frequently produced commercially using Escherichia…

Q: What is the purpose of adding the dishwashing liquid to the DNA extraction?

A: DNA extraction is a method of separating DNA from cell membranes, proteins, and other cellular…

Q: Which is NOT a difference between RNA and DNA?  Select one: A. RNA contains uracil; DNA usually…

A: Introduction:  Nucleic acids are molecules that store hereditary information for cellular growth and…

Q: You need to prepare an acetate buffer of pH 5.43 from a 0.621 M acetic acid solution and a 2.95 M…

A: At equilibrium  0.40875 - x moles of acid  x moles of its conjugate base. Initial moles of CH3COOH…

Q: What amino acid side chains can be modified by methyl groups? What is unusual about methyl group…

A: What amino acid side chains can be modified by methyl groups? Answer: Methylation is a process of…

Q: Why is the formation of a peptide bond called a condensation reaction? Explain briefly

A:

Q: What intermolecular forces hold protein subunits in a quaternary structure?

A: The protein's quaternary structure is the association of several protein chains or substituents into…

Q: ating, occasional clevated blood pressure and increased excitability. itional screening revealed a…

A: Introduction: Catecholamines are a monoamine organic compound that contains a catechol group and a…

Q: Differentiate osmosis from active transport. requires movement is protein according to channels…

A: The plasma membrane of the cell is selectively permeable. It forms the barrier that blocks the free…

Q: ACTIVITY 8.2 Draw the different spontaneously formed lipid structures: a. Monolayers and bilayers b.…

A: The lipids are capable of organization into different types of structures in an aqueous environment…

Q: Using the data provided use a Michaelis-Menten and Lineweaver-Burk plot to determine the K and Vmax…

A: Enzyme kinetics are studied mostly by Michaelis Menten equation shown below: V =VmaxSKM+S It can be…

Q: How many ATP or NADH molecules are produced or required in each of the following steps in…

A: Introduction: The pathway is also known as the Embden-Meyerhof pathway and every cell carries the…

Q: 2. Phenothiazine derivatives (chlorpromazine, propazine, triftazine, etc.). Relationship between…

A: Phenothiazines are neuroleptic sellers that affect a selection of receptors along with dopaminergic…

Q: Which of the following statements is TRUE for the enantiomer of the given monosaccharide? * ҫн,он…

A: The difference between D and L sugar molecules is that D- sugar rotates plane polarized light…

Q: 7. You are tasked with amplifying a fragment of interest from a sample of genomic DNA by using PCR.…

A: PCR stands for the polymerase chain reaction. It is described as a test that is used to detect the…

Q: - Multiple Choice - Explain your answer in 3-5 sentences. - answer properly QUESTION: Which of the…

A: Isocitrate dehydrogenase is a regulatory enzyme of the Krebs cycle. Isocitrate dehydrogenase…

Q: Problem 2. Competitive inhibitors are commonly used to make pharmaceuticals. Some cancer drugs act…

A: We need to plot the Lineweaver Burk Plot (LB Plot) to solve this problem. So first we need to find…

Q: Which of the following contains the most lipids? A. Banana B. Champorado C. Olive oil D. Cheese

A: Different food items consist of different micro and macronutrients. Few of the macronutrients are…

Q: When the energetic needs of hepatocytes are being met, which of the following occurs? Acetyl-CoA…

A: When carbohydrates are plentiful, the liver not only uses glucose as the primary metabolic fuel, but…

Q: Enumerate the 3 Coronavirus strains that caused a large-scale outbreak in humans in the past 2…

A: Coronaviruse is basically a group of RNA viruses that can causes the serious complication to birds…

Q: Properties of Body Fluids.

A: "Since you have posted multiple questions, we will answer the first question for you. If you want…

Q: Based on the knowiedge you gained from the cloning module, which of the lanes in th firure is…

A: PCR stands for a polymerase chain reaction. It helped in the lab to make millions of copies of a…

Q: What aeration condition (presence or absence of O2) favors cell growth? What is the metabolic…

A: Aeration means the presence of oxygen and anaerobic condition means the absence of oxygen. The…

Q: Why do alcohol and water separate in DNA extraction process?

A: DNA extraction is defined as a process that is used widely for carrying out the purification fo DNA.…

Q: What is the maximum number of possible intra-peptide disulfide bonds for any given peptide form?

A: The side chains of Cysteine residues in proteins undergo oxidation to form disulfide linkages.

Q: Polyunsaturated fatty acids a). are solid at room temperature b). have carbon-carbon double bonds…

A: Fatty acids are carboxylic acids with long hydrocarbon chain. There are two types of fatty acids -…

Q: Complete the table

A: Polysaccharides is one of the important component in living organisms, which is found many diverse…

Q: Which of the following is the complementary strand of a DNA strand made up of 32% cytosine?    A.…

A: Two strands of DNA are complementary to each other , if we know the sequence of one strand, we could…

Q: How many hydrogen bonds exist between this DNA strand and its complementary strand? 5 -TGTCCCA-3'…

A: Nucleic acids are the biomolecules composed of nucleotide units. A nucleotide unit is composed of a…

Q: If glycogen is depleted in the liver, which of the following is also occurring? Group of answer…

A: This phenomenon is stated as "hitting the wall". Glycogen depletion may be forestalled in 3 viable…