Draw schematic illustration and suggest the consecutive steps involved for Langmuir-Rideal mechanism.

Q: Sketch the Hill plot for a system with negative cooperativity. Be sure to a) label your axes, and to…

A: A protein with multiple binding sites for a ligand can exhibit cooperativity. Cooperativity is the…

Q: Please correct answer How COVID-19 affected the mobility of people?

A: WHO officially declared the coronavirus outbreak as a pandemic on 11 March 2020, and the world ever…

Q: Which two items can be used to check the alignment of the annulus and phase ring?

A: A microscope is an instrument used to view small objects that cannot be seen with an unaided eye.…

Q: List some common causes of spontaneous and inducedmutations.

A: Spontaneous mutation is defines as the error or changes occur in natural biological process of any…

Q: According to the sequence comparison tree, which of the following subunits was the first to diverge…

A: The primordial globin gene was duplicated, and the mutated copy gave rise to the new globin gene.…

Q: After death, muscles become very stiff, a condition known as rigor mortis.  Explain the molecular…

A: Anatomy and physiology are the branches of biology, anatomy deals with the study of the structure of…

Q: Using the data table provided below for fN vs. T for a specific protein, answer the following: What…

A: The protein melting point (TM) is defined as the temperature at which the protein denatures. At 71°C…

Q: What are Chargaff’s rules?

A: DNA is an organic molecule that includes genetic data as well as directions for protein creation. It…

Q: Using the data in the table below, calculate the average molar mass of an amino acid residue in each…

A: On the basis of composition, proteins are classified as simple or conjugated. Simple proteins, such…

Q: What does having no correlation in a scatterplot diagram suggest about any of the core OLS…

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Q: A person in shock may have pale, cold, and clammy skin and a rapid and weak pulse. What is the role…

A: The autonomic nervous system comprises nerves that innervate the internal organs of the body like…

Q: Discuss the relationship of Lineweaver-Burke and Michaelis Menten equations. What are the importance…

A: Studying the rate constants of an enzyme catalyzed reaction is central to Enzyme kinetics and it…

Q: Discuss the process that helicases catalyze as well as some of the main components of their…

A: Helicases These are the class of enzymes which are motor proteins that move along the nucleic acid…

Q: Given the following Hill Plot, what is the Kp for the last binding site? log Y 1-Y 2.5 0 -2.5 2.5…

A: Kd is dissociation constant and used to express the affinity of a protein for a ligand. A lower…

Q: Assume you isolated muscle proteins from three different organisms: one from a fish in the Atlantic…

A: The commonness of 2 distinct animals (belong to separate class or phylum)can be measured by…

Q: Table I. Sakaguchi Reaction Samples 1. Arginine 2. Casein Observation 3. Albumin 4. Gelatin 5.…

A: Sakaguchi test was a specific test for the presence of arginine amino acid. The main principle…

Q: write the structural formula of dATP, dTTP, dCTP, dGTP, UTP and give the complete name for each.

A: There are four types of dNTP, or deoxynucleotide triphosphate, with each using a different DNA base:…

Q: Design a simple experiment to confirm that agglutination was due to the binding of the lectins to…

A: Answers agglutination is the aggregation of the particles. This phenomena is commonly observed when…

Q: Explain Lesch- Nyhan Syndrome ?

A: It is a rare inborn error for purine metabolism, characterized by the absence or deficiency of the…

Q: AUTACOIDS

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Q: Define which electromagnetic transitions are allowed between eigen states of the rotational…

A: Rational and vibrational electromagnetic transition are allowed between eigen States of the…

Q: For genotype: repP lach lacPt lacO+ lacZt lacY Select the best description of beta-galactosidase…

A: Beta galactosidase is an enzyme which breaks the disaccharide lactose to produce galactos and…

Q: Illustrate this dichotomous key

A: Dichotomous key : A dichotomous key is an important scientific tool, which is used to identify…

Q: With the concerted model, what conditions favor greater cooperativity?

A: Cooperativity is a phenomenon that explains how the binding of ligands to biomolecules affects the…

Q: Cite example of actions wherein the principle of double effect can be applied. Explain the coditions…

A: "Ethics is a collection of views about what is good and bad." Hippocrates introduced the concept of…

Q: Define the two terms ‘element’ and ‘factor’. In the definition, include whether each functions in…

A: Proteins involved in the process of translating, or transcribing, DNA into RNA are transcription…

Q: s captopril, the molecule shown, a polar or nonpolar molecule? Explain your choice using information…

A: Captopril is a type of inhibitor. It is an ACE (Angiotensin-converting enzyme) inhibitor. It is used…

Q: What are main differences between Hypomorphic and  amorphic?

A: The term amorph, hypomorph, hypermorph, antimorph and neomorph is coined by Hermann J. muller for…

Q: Describe how studying 3-D structures of PTGS1 and PTGS2 could help researchers design a drug that…

A: Proteins are unbranched polymers constructed from 22 standard α-amino acids. They have four…

Q: Describe the structural and functional properties of thenuclear pore complex.

A: The fusion of inner and outer nuclear membrane results in the formation of nuclear pores in the…

Q: (a)  Which of the AF3 molecules in Fig. 1 will have a nonzero dipole moment? Explain. b) Which of…

A: Dipole moment is the polarity of the chemical structure, in which the two atoms in the molecules are…

Q: Discuss plant based steroids derived from medicinal plants, and how the basic 4 ring carbon…

A: Steroids are not only produced by animals ,it is also produced by Plants.And it is worth mentioning…

Q: a. Provide the a–c cell projection for the space group, b. including a motif Provide all of the…

A: A space group is the symmetry group of an object in space, usually in three dimensions, in…

Q: What is the difference between an autonomous and a nonautonomoustransposable element? Is it possible…

A: Transposable elements (TEs) are the sequences of DNA (Deoxyribonucleic acid)  that can move from a…

Q: Explain why release factors are called “molecular mimics.”

A: Molecular mimicry is the occurrence of common B or T cell reactive epitopes between the microbes and…

Q: Under what Conditions do zwitter lon exist ?

A: The ion or molecule that can form a covalent bond or donating a proton molecule is called acid. The…

Q: Which allosteric model can explain negative cooperativity?

A: Cooperativity is defined as the phenomenon displayed by enzymes/receptors which have multiple…

Q: Explain exonuclease and endonuclease. Give an example for each of them by indicating the reaction…

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Q: Which region on the following Ramachandran Plot corresponds to the allowable region(s) for Pro? J…

A: The Ramachandran plot is a plot between the torsional angles of the amino acids in a peptide. The…

Q: and observe the two structures determined below for interleukin 13. Write a short essay to discuss…

A: NMR (Nuclear Magnetic Resonance) Spectroscopy method use to detect local magnetic fields around…

Q: Imagine that a mutation has been discovered in the HBA1 gene, where amino acid residue # 1 in the…

A: Gel electrophoresis is the technique of separation of molecules on the basis of their size and…

Q: Briefly explain why a "Folding Funnel" is used to represent the kinetics of folding (limit 5-6…

A: Proteins are polymers of amino acids. In a protein amino acids are arranged in a specific sequence…

Q: Can you hypothesize why a mixtureof (Poly U)+(Poly A) would not stimulate incorporation…

A: The copolymer experiment was developed in the 1960s by Gobind Khorana who chemically synthesize long…

Q: You are a brilliant (but evil) biochemist who is developing a toxin that can be used to paralyze…

A:

Q: Construct the following: 1. Adenosine 2. Deoxyguanosine 3. Thymidine 4. Deoxycytidine 5. 3’ TMP

A: Nucleic acid is macromolecule that consist of nucleotides and they act as building blocks of nucleic…

Q: Draw and explain how SMC1 and SMC3 proteins form a heterodimer.

A: SMC1 and SMC3 proteins are involved in the formation of a heterodimer complex during the process of…

Q: Explain the structural basis for Chargaff’s rules.

A: DNA (Deoxyribonucleic acid) is a genetic material and it carries genetic information from one cell…