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How does the binding of a ligand to a receptor trigger a signal transduction pathway in biochemistry?

asked Feb 17 in BioChemistry by FinleySalern (1.6k points)

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How does the Calvin Cycle in photosynthesis contribute to carbon fixation, and what is the role of enzymes such as ribulose-1,5-bisphosphate carboxylase/oxygenase (RuBisCO) in this process?

asked Feb 18 in BioChemistry by LeroyBothwel (1.9k points)

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How does the arrangement and structure of supramolecular assemblies affect their photochemical properties? Provide examples of supramolecular assemblies and their corresponding photochemical properties.

asked Feb 17 in PhotoChemistry by CarrieMadiso (1.8k points)

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What is the boiling point of potassium chloride (KCl) at standard atmospheric pressure? Show the necessary calculations and units used to arrive at your answer.

asked Feb 17 in Inorganic Chemistry by MamieSanmigu (1.8k points)

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What is the boiling point of magnesium oxide (MgO) at a pressure of 1 atm? Show the calculation steps and provide the answer in degrees Celsius.

asked Feb 17 in Inorganic Chemistry by LarrySummerf (1.7k points)

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How does the accumulation of cholesterol in the arterial walls lead to atherosclerosis and what molecular mechanisms are involved in the development of this disease?

asked Feb 17 in BioChemistry by ShadStansbur (1.8k points)

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What spectroscopic technique is best suited for studying the electronic transitions in transition metal coordination compounds containing a ligand with significant pi-donation properties, such as an ethylenediamine or a bipyridine ligand?

asked Feb 17 in Coordination Chemistry by SommerBartos (1.8k points)

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What is the bond length between two oxygen atoms in a molecule of O2, given that the equilibrium bond distance of oxygen is 121 pm?

asked Feb 18 in Chemical bonding by KrystleFarth (1.7k points)

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What is the biochemical mechanism responsible for insulin resistance in type 2 diabetes, and how can it be targeted for therapeutic intervention?

asked Feb 17 in BioChemistry by Bev611336790 (1.8k points)

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What is the bond order of oxygen molecule (O2) using the Molecular Orbital Theory, and what does that value indicate about the stability of oxygen molecule?

asked Feb 18 in Chemical bonding by TaylaBromby8 (2.2k points)

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What is the effect of changing the hydrophobic and hydrophilic properties of a surfactant on its ability to form micelles in aqueous solution?

asked Feb 17 in Surface Chemistry by DKGStacy090 (2.4k points)

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What is the bond length between a carbon atom (C) and an oxygen atom (O) in a carbon dioxide molecule (CO2), given that the distance between the carbon and oxygen atoms is 1.16 Å?

asked Feb 18 in Chemical bonding by BrianneWoodw (2.2k points)

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How does the binding affinity between a protein and a ligand change with varying temperature in molecular dynamics simulations?

asked Feb 17 in Computational Chemistry by AnaYdc643424 (1.8k points)

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How does the binding of a transcription factor to DNA affect gene expression? Please provide a detailed explanation of the biochemical processes involved and any relevant examples.

asked Feb 17 in BioChemistry by AlineBacon1 (1.5k points)

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How does the adsorption of water molecules on the surface of a metal oxide material vary with changes in its surface morphology and functional groups, as predicted by density functional theory calculations?

asked Feb 17 in Computational Chemistry by RandellGunte (2.1k points)

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What would be the balanced chemical equation for the reaction between sodium hydroxide and hydrochloric acid, and what are the products formed in a double replacement reaction?

asked Feb 17 in Chemical reactions by BradyBassett (2.0k points)

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What is the balanced chemical equation for the combustion of propane (C3H8), and what is the volume of oxygen gas (O2) required for complete combustion if 10 grams of propane are burned?

asked Feb 17 in Chemical reactions by GrettaKavel6 (2.2k points)

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What is the effect of blend composition on the performance of a bulk heterojunction polymer solar cell?

asked Feb 17 in Polymer Chemistry by CharleyPrior (1.8k points)

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What is the bond dissociation energy of the carbon-hydrogen bond in methane (CH4), given that the enthalpy change for the reaction CH4(g) → C(g) + 4H(g) is +1665 kJ/mol?

asked Feb 18 in Chemical bonding by DoloresOtero (1.8k points)

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What is the effect of increasing the pH of a redox reaction involving Fe2+ and MnO4- on the equilibrium position? Use the given balanced equation Fe2+ + MnO4- → Fe3+ + Mn2+ and explain your answer using Le Chatelier's Principle.

asked Feb 17 in Chemical equilibrium by DebFannin623 (1.8k points)

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