structure
Q: How does extracellular pH, NADH, and ATP supply can affect catabolic processes in heterotrophs?
A: Catabolic reactions are metabolic pathways that break down big molecules into smaller ones while…
Q: Could you help me with the remaind of the reactions F to H? See picture of the mechanism below.
A: In arrow pushing mechanism: the tail of the arrow represents where the electrons are coming from…
Q: D, Since the pK values for aspartic acid are 2.0, 3.9 and 10.0, it follows that the isoelectric (pH)…
A: The isoelectric point of an amino acid is the pH at which it has no net charge. To determine the…
Q: Arachidonic acid, eicosapentaenoic acid, or dihomo-gamma-linolenic acid undergo reactions that…
A: The complete form of NSAIDs is Non-steroidal anti-inflammatory Drugs. These drugs are a class of…
Q: 1. The initial rate of an enzymatic reaction was determined at different substrate concentrations.…
A: Enzyme kinetics is the study of the rate at which enzymes convert substrates into products, as well…
Q: Write out a sequence of bases in mRNA (from 5' to 3') that would encode the peptide Ile-Tyr-Gly-Trp…
A: Protein translation is the process by which the sequence of mRNA is converted into a protein…
Q: 3. Mutarotation refers to change in (A) DH (B) Optical rotation (C) Conductance (D) Chemical…
A: The answer is (B) Optical rotation, as mutarotation refers to the change in the optical rotation of…
Q: In cellular respiration, can NADH and oxygen levels increase/decrease at the same time or not? What…
A: During cellular respiration, the electrons in NADH gets transferred to O2 to generate water. The…
Q: Identify (name) each of the following two monosaccharides A and B. НО ОН A ОН ОН -ОН НО НО Но ОН B…
A: In the general chair conformation of pyranoses, the 'O' atom within the ring would be on the top…
Q: Which of these amino acids are naturally occurring? Check all that apply. + H₂N- H COO COO H + NH, O…
A: Amino acids are the main units of protein. Each amino acid has a central carbon atom called Cα. To…
Q: 4. a. Calculate the KM (Michaelis constant) and the vmax (the maximum initial rate) for both…
A: Enzymes are biocatalysts which catalyze biochemical reactions. In the reaction, the substrate is…
Q: The complete oxidation of glucose 6-phosphate derived from free glucose yields 30 molecules ATP,…
A: The additional ATP requirement for the glycogenolysis step in glycogen metabolism causes the…
Q: Protein Concept Map Add these terms to your concept map should include these concepts and details:…
A: Proteins are complex macromolecules that are made up of chains of amino acids bound by peptide bond.…
Q: 1.32) Identify the following as properties of either glycogen, amylopectin, both glycogen and…
A: A polysaccharide is a large molecule composed of many monosaccharide units linked together by…
Q: What is the purpose of carnitine acyltransferase II? O formation of a fatty acyl-CoA molecule in the…
A: Transferases are a class of enzymes that catalyze the transfer of a functional group, such as a…
Q: Based on your understanding of how glycine metabolism is associated with cancer cell proliferation,…
A: Cancer is the uncontrolled proliferation of cells. Glycine is an amino acid and an important…
Q: In mammals, the major fat in adipose tissues is (A) Phospholipid (B) Cholesterol (C) Sphingolipids…
A: The major fat stored in adipose tissue in mammals is triacylglycerol (TAG), which is an efficient…
Q: Describe ATP/ADP recycle in humans?
A: Adenosine triphosphate (ATP) is the energy currency of cells. It is used for various cellular…
Q: can someone please draw me a diagram with glycolysis, TCA cycle and triglyceride synthesis metabolic…
A: Glycolysis is a metabolic pathway which takes place in both aerobic and anerobic organisms as it…
Q: Arachidonic acid, eicosapentaenoic acid, or dihomo-gamma-linolenic acid undergo reactions that…
A: The complete form of NSAIDs is Non-steroidal anti-inflammatory Drugs. These drugs are a class of…
Q: Using curved arrows, show the mechanism of each step labeled with a blue letter. Draw out…
A: Arrow pushing mechanism of reactions A,B, C and D are given below. Each curved RED arrow represents…
Q: A. Describe formation and fate of bilirubin with its clinical conditions.
A: In this answer, we will discuss the formation and fate of bilirubin, as well as the clinical…
Q: 1. Carbon monoxide poisoning is a deadly poison caused by CO. Explain how it affects the cellular…
A: Some enzymes require a non-protein component called cofactors to function. These could be metal ions…
Q: Explain the metabolism, biochemical importance and inborn error of Glycine - Phenylalanine, tyrosine…
A: In this answer, we will explore the metabolism, biochemical importance, and inborn errors of amino…
Q: Which of the following is the structure of glucose? CHO H-C-OH CHO H-C-OH H-C-OH H-C-OH CH,OH HO-C-H…
A: Since All option of question 12 is not provided. We will solve only 8 and 11. Please repost the 12th…
Q: HOW MANY DIFFERENT PROTEINS CAN BE CONSTRUCTED THAT ARE EXACTLY FOUR AMINO ACIDS LONG? (HINT: THERE…
A: This problem can be used by multiplication rule of probablity. he multiplication rule of probability…
Q: Match the type of glycosidic linkage with the molecules shown. Chitin Lactose Amylopectin Amylose…
A: Carbohydrates are one of the three macronutrients (along with proteins and fats) that are essential…
Q: 5.3 What is the key regulatory enzyme of glycolysis? How is this enzyme regulated In addition to…
A: Glycolysis is a metabolic mechanism in the cytoplasm of cells that converts glucose into two…
Q: 5. How many net ATP molecules are generated at each stage of cellular respiration? ✓✓ Stage Number…
A: Cellular respiration is a collection of three metabolic pathways that generate ATP by the oxidation…
Q: The secondary structure of a charged, or activated, tRNA molecule is given. An mRNA molecule is…
A: A variant of tRNA known as activated tRNA (transfer RNA) has been chemically modified to bind an…
Q: What does the high-energy molecules adenosine triphosphate fforms and reduced forms of nicotinamide…
A: A high-energy molecule is adenosine triphosphate (ATP). It is created by cells and used as a source…
Q: 29. Labels. Suppose that you had an in vitro fatty acid- synthesizing system that had all of the…
A: During fatty acid synthesis, the body converts excess carbohydrates and proteins into acetyl-CoA,…
Q: Identify the amino acid(s) present in this structure. isoleucine Ophenylalanine valine cysteine…
A: The molecule in question is a dipeptide i.e. 2 amino acids joined together via a peptide bond. In a…
Q: The polypeptide Valine-Isoleucine-Histidine- Threonine is shown below. Please answer the follow…
A: The monomers proteins are called amino acids. Amino acids contain a carboxylic acid group and an…
Q: In my text book, three types of inhibitions: 1, competitive inhibition 2. non-competitive…
A: Enzymes are high molecular-weight proteins that catalyse biochemical reactions. They contain an…
Q: For each step of the citric acid cycle, name the enzyme responsible for the chemical transformation…
A: The citric acid cycle, also known as the Krebs cycle or the tricarboxylic acid (TCA) cycle, is a…
Q: Need help, please.
A: MM kinetics describes the mathematical relation between initial rate of reaction(vo), maximum rate…
Q: Compared to the other proteins in the rat kidney, what characteristics (quantity and charge) of the…
A: Formation of the peptide bond neutralises any charge due carboxyl/amino group, therefore the net…
Q: Explain integration of metabolism.
A: Metabolism refers to the biochemical reactions that occur within an organism to support life. These…
Q: A mixture of lipids containing phosphatidic acid, cholesterol, testosterone, and phosphatidylcholine…
A: All chromatography techniques consists of two components: Stationary Phase: serves as a medium of…
Q: In this question, you need to discuss the results you obtained from the BSA standards to generate…
A: The BSA (Bovine Serum Albumin) assay is used to spectrophotometrically find the concentration of…
Q: An uncatalyzed reaction progresses at a rate of 20micromoles per minute while the same reaction in…
A: Proteins that function as catalysts in biological reactions are known as enzymes. They speed up…
Q: 5. Some bacteria (extremophiles) live near hydrothermal vents in the ocean, where they thrive at…
A: Nucleic acids are biomolecules that are essential for all life forms. They are polymers of…
Q: Please explain this diagram in a simple but thorough way
A: Glucose is needed by the cell to generate energy. When blood glucose level is high, insulin is…
Q: Determine whether each of the following items are characteristic of either facilitated diffusion,…
A: Membrane transport refers to the movement of molecules or ions across cell membranes. Cell membranes…
Q: Determine whether each of the inhibitors (or inhibitor characteristics) are involved in reversible…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: Suppose that you accidentally added twice as much enzyme to the reactions as intended. How would…
A: Enzymes are biological catalysts composed of proteins. These catalysts speed up chemical reactions…
Q: What is the mechanism of enzyme catalysis, and how does it differ from other types of catalysis?
A: Enzyme catalysis is a process in which enzymes act as biological catalysts to increase the rate of a…
Q: Propose a plausible enzyme mechanism for triose kinase, the enzyme that catalyzes the conversion of…
A: Triose kinase, like other kinases, catalyses the transfer of phosphate group from ATP to acceptors…
Q: Transamination and its significance.
A: Transamination is a fundamental biochemical process that plays a critical role in the metabolism of…
- Identify the structure and function of starch. Which monosaccharide(s) is (are) the building block of starch? Where in nature can starch be found?
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- In the following list, identify the carbohydrate, the fatty acid, the amino acid, and the polypeptide: a. NH2CHRCOOH b. C6H12O6 c. (methionine)20 d. CH3(CH2)16COOHIdentify the structure and function of starch. Which monosaccharide(s) is (are) the building block of starch? Where in narure can starch be found?Starch can be separated into two principal polysaccharides, amylose and amylopectin. What is the major difference in structure between the two?
- What are the functions of carbohydrates? Differentiate the class of carbohydrates and their chemistry Compare and contrast proteoglycans, glycoproteins, and glycosaminoglycans. Cite examples for each Give the Unique Feature and Important Function of each: Polysaccharide Chondroitin Нераrin Hyaluronate Dermatan Sulfate Keratan Sulfate MucinWhat is the main structural difference between cellulose and starch?What is the main structural difference between glycogen and starch?
- Identify the structure and function of glycogen. Which monosaccharide(s) is (are) the building block of glycogen? Where in the human body can glycogen be found?(a) What are the two principal polysaccharides in starch? (b) Which of these polysaccharidescontains unbranched chains of the monosaccharides?What is birefringence? What does its presence or absence tell you about the starch?
- Briefly describe the structure of a triglyceride. What are the differences between saturated, unsaturated, monounsaturated, and polyunsaturated fats? no handwritten answers please.Name four important monosaccharides and tell where each occurs in nature.Consider the trisaccharide below and answer the following questions: но. OH OH H. OH HO Но ОН ÓH H ÓH ОН C Name of monosaccharide A (Follow this format in typing your answer: ribose): Name the glycosidic linkage between monosaccharides A and B. (strictly follow this format, do not put spaces in between: beta-1,2): Is the trisaccharide a reducing sugar? Type Yes or No: I- I-