Why are two equivalents of base required to prepare the active thiamine catalyst?

Q: What are the most common per-and polyfluoroalkyl (PFAS) species found in water? The PFAS are still…

A: Per-and-fluoroalkyl (PFAS) chemicals have been used for decades to give non-stick, stain-and…

Q: Is the nitrogenous base a pyrMirine or purine? How did you know

A: The DNA and RNA are composed of nucleotides. It is the basic unit of the genetic material of an…

Q: Draw the dipeptide that forms between alanine and glycine. Identify the net charge of this dipeptide…

A: A molecule is protonated at extreme low pH, as the pH increases more than pKa of an ionizable…

Q: ATP hydrolysis to make the ________ of glutamine biosynthetically active.

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Q: Name the following nucleotide: HN -P-0- -0-안e OH

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Q: How could you make the zwitterion of aspartic acid more soluble in water?

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Q: Why is this compound achiral?

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Q: Identify the monomers for the following polymers A.) Maltose B.) Sucrose C.) Lactose

A: INTRODUCTION Monomers are building blocks of polymers. The above mentioned compounds are…

Nitrogen metabolism

Nitrogen metabolism is the synthesis, utilization or uptake, breakdown, and excretion of nitrogenous compounds in the body. The nitrogen metabolism encompasses nitrogen fixation, biosynthesis, and the breakdown of amino acids, purines, and pyrimidine. Since nitrogen-containing compounds are required for various life processes, nitrogen is an important element of life.