Recent questions in BioChemistry

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How do post-translational modifications influence the folding and stability of proteins during protein synthesis?

asked Feb 14 in BioChemistry by PaulaRayner4 (2.5k points)

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How do plants assimilate nitrogen from the soil? What are the biochemical pathways and enzymes involved in this process?

asked Feb 14 in BioChemistry by OmerFinsch09 (2.1k points)

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How do plants assimilate ammonium ions into amino acids? Provide a detailed explanation of the metabolic process and enzymes involved in this process.

asked Feb 14 in BioChemistry by Jeramy48117 (1.9k points)

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How do plants and microorganisms assimilate atmospheric nitrogen and convert it into forms that can be used for metabolic processes?

asked Feb 14 in BioChemistry by EddieDurack (2.2k points)

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How does the process of photosynthesis involve the fixation of carbon dioxide and what is the significance of the enzyme rubisco in this process?

asked Feb 14 in BioChemistry by LesleyTharp (1.9k points)

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How does phosphorylation affect the activation of enzymes in the MAP Kinase signaling pathway and what is the role of ATP in this process?

asked Feb 14 in BioChemistry by LavernEcm901 (1.8k points)

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What is the role of phospholipase C (PLC) in hormone-mediated signaling pathways and how does it relate to the activation of intracellular calcium signaling?

asked Feb 14 in BioChemistry by DanielPidgeo (2.1k points)

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What is the role of the enzyme phospholipase A2 in lipid signaling and metabolism, and how does its dysfunction contribute to diseases such as atherosclerosis and inflammatory disorders?

asked Feb 14 in BioChemistry by YOKIva496594 (2.6k points)

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How does the regulation of the enzyme phosphofructokinase-1 (PFK-1) impact carbohydrate metabolism in the liver?

asked Feb 14 in BioChemistry by KaraGass5143 (2.3k points)

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How does the enzyme phosphofructokinase regulate glycolysis?

asked Feb 14 in BioChemistry by Linnea35385 (2.0k points)

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What is the role of phosphofructokinase in regulating the glycolysis pathway and how does its inhibition or activation affect carbohydrate metabolism in the liver?

asked Feb 14 in BioChemistry by MamieSanmigu (1.8k points)

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How does the enzyme phosphofructokinase regulate the rates of glycolysis and gluconeogenesis in the liver cells?

asked Feb 14 in BioChemistry by AntoinetteCo (1.9k points)

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How does pH affect enzyme activity in catalyzing a specific biochemical reaction?

asked Feb 14 in BioChemistry by RafaelaBabb7 (2.0k points)

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1 answer 46 views

How does pH affect the formation and stability of protein-protein interactions and complexes in the human body? Specifically, investigate the impact of pH on the interaction between enzyme and substrate molecules in enzymatic reactions.

asked Feb 14 in BioChemistry by EdwinLindell (1.9k points)

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What is the role of the perilipin protein in the regulation of lipolysis in adipocytes? Describe the biochemical mechanism of perilipin activation and its impact on lipid metabolism and transport in the human body.

asked Feb 14 in BioChemistry by TawannaPigot (1.5k points)

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What is the net number of ATP molecules generated through oxidative phosphorylation in the Citric Acid Cycle, starting with one molecule of acetyl-CoA?

asked Feb 14 in BioChemistry by ZitaHarrell8 (1.8k points)

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1 answer 46 views

How many ATP molecules are produced by one turn of the citric acid cycle and oxidative phosphorylation, given the input of one acetyl-CoA molecule into the cycle?

asked Feb 14 in BioChemistry by AguedaD83620 (2.6k points)

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1 answer 40 views

What is the specific DNA sequence recognized by the transcription factor Oct4 and how does this interaction affect gene expression in embryonic stem cells?

asked Feb 14 in BioChemistry by ValentinStec (1.9k points)

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What are the differences between the primary, secondary, tertiary, and quaternary structures of nucleic acids and how do these structural differences affect their functions in biological systems?

asked Feb 14 in BioChemistry by EnriquetaDam (2.3k points)

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How do non-specific DNA-binding proteins help in the initiation of DNA replication and prevent errors during the process?

asked Feb 14 in BioChemistry by ErikaStephen (2.4k points)

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