An example of omega-3 fatty acid is? Arachidonic acid Alpha-linolenic acid Linoleic acid Oleic acid

Q: Suppose a hypothetical "molecule X" binds to hemoglobin (at a different site than the O2 binding…

A: Hemoglobin is a globular protein, ie it is roughly spherical. It is a tetramer of two types of…

Q: Activity of a protein as a function of pH 100 Percent activity (%) 8 50 55 60 6.5 7.0 75 80 8.5 PH

A: Chymotrypsin is a proteolytic enzyme. It acts on proteins and cleaves only specific bonds in…

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Q: What is the hydrogen bonding pattern within an alpha helix?   a. Lone pair on C=O of residue i to…

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Q: 19. Draw all 20 of the genetically encoded amino acids at (a) pH = 1; (b) pH = 1; (c) pH = 12.…

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Q: Disulfide bridges can be formed by structures. O Methionine; tertiary and quaternary OCysteine;…

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Q: 7. Draw a diagram of the heme complexes in deoxyhemoglobin and oxyhemoglobin (complete porphyrin…

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Q: =) D) CH₂ H₂N CH₂ CH₂ NH3 H3NCH-Coo CH₂ OH -CH-COO CH-OH CH3 H3NCH-COo CH-CH3 C10 NH₂

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Q: An enzyme that follows simple Michaelis-Menten kinetics has an initial reaction velocity of 10 µmol…

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Q: The table below lists experimental conditions that can be applied to a reaction catalyzed by a…

A: For a one-substrate enzyme-catalyzed reaction, the Michaelis-Menton equation shows the quantitative…

Q: Determine the net charge on the following pentapeptide "Lys-Ala-His-Asp-Ser" at: a. pH 1.0 b. pH…

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Q: An allosteric enzyme that follows the concerted mechanism (MWC model) has a T/R ratio of 300 in the…

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Q: Consider the sterilization of a sodium gluconate production medium in the holding section of a…

A: Answer :- Sterilization is a critical process in various industries, including food and…

Q: A mutation of Lysine 82 (in the DPG-binding pocket) to Arginine in beta sub-unit will most likely…

A: Changing the genetic code of a living thing permanently and inherited is known as a mutation. The…

Q: Decide whether each of the following statements is true about pyruvate decarboxylase. It…

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Q: can you tell what the pKas are from this unknown amino acid based on buffering regions and narrow…

A: pH = If [H+] concentration in a solution is high, the pH will be low and the solution is acidic. If…

Q: This is a portion of the periodic table of elements. What is the atomic mass of arsenic (As)? 3 Li…

A: Molecular mass is the total mass of a compound. It is equal to the sum of the atomic masses or mass…

Q: Please provide explanations and work for each part of the question. If able to keep the same format…

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Q: Many reactions in metabolism are thermodynamically unfavorable (ie-the reaction DOES NOT favor the…

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Q: Consider a protein in which a negatively charged glutamic acid side chain (pKa = 4.2) makes a salt…

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Q: Show the calculation for the preparation of 0.01%, 0.001%, 0.0001%, 0.00001% standard DNA solutions…

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Q: 2-year old girl presents with steatorrhea and is diagnosed with pancreatic lipase deficiency. She is…

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Q: Calculate the equilibrium fraction of GAP from the above, at 37 ∘C?

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Q: Pick 1 out of all the options for each blank. In reaction A, the stability of the substrate is…

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Q: An enzyme catalyzes a reaction with a Km of 9.00 mM and a Vmax of 3.55 mM s¹. Calculate the reaction…

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Q: 10. In an abnormal hemoglobin variant known as Hemoglobin-Kariya, the lysine residues at position 40…

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Q: Identify this molecule 0 O-P-O-CH₂ O nucleotide protein fatty acid disaccharide N₁ HH NH₂ OH H N H H…

A: The molecule corresponds to a nucleotide. Nucleotides are the building blocks of nucleic acids, such…

Q: What are enzymatic markers within the mitochondria of oxidative metabolism

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Q: Beta sheets shown in the figure below are: "" Parallel Not enough information One strand is parallel…

A: Here it is clearly mentioned that what its helical secondary structure.

Q: What is the difference in atp formation in glycolysis and o inactive metabolism

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Q: Protein aldolase cytochrome c pyruvate kinase lactate dehydrogenase ornithine decarboxylase…

A: In isoelectric focusing, protein separation is based on the isoelectric point (pI). pI is the pH…

Q: What are the molecular weights of the protein X polypeptides? (pick 1 only) - 50 kDa each - 60 kDa…

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Q: Suppose the molecule in the drawing area below were treated with Benedict's reagent. Edit the…

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Q: Construct the mechanism of a serine-protease with a catalytic triad.

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Q: Consider the following isomerization reactions of some simple sugars and values for their standard…

A: Details

Q: Draw beta sheet with backbone hydrogen bonds, is this structure on the interior or exterior of the…

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Q: 1 a- What is the approximate length of a DNA molecule (in the B form) containing 10,000 base pairs?…

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Q: Select the graph that correctly illustrates the effect of a negative modifier (effector) on the…

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Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.