The enzyme that converts glycogen to glucose 1-phosphate molecules is;
Q: 8. What is true of the organic molecules that can be used in aerobic cellular respiration? a. b. C.…
A: Cellular respiration is the process by which cells convert nutrients (such as glucose) into energy…
Q: 8. What is the name of the reaction (below)? 9. Is reaction below an oxidation reaction or a…
A: Pyruvate is small organic molecule, the key intermediate in the metabolic pathway known as…
Q: The degradation and synthesis of amino acids involve many cofactors to help the enzymatic reactions.…
A: Enzymes are biological catalysts that catalyse biochemical reactions. Most enzymes are made up of…
Q: Generally speaking, what kinds of cells express MHC I, MHC II, or both? What is presented on MHC I…
A: While B cells and antibodies bind antigens directly, T cells can identify antigens only when they…
Q: Based on Separation of Amino Acids by Paper Chromatography lab
A: Paper chromatography is a type of chromatography technique that is used to separate and identify…
Q: Why is there a difference between the stock solution concentration of chymotrypsin calculated from…
A: Chymotrypsin is a digestive enzyme that breaks down proteins in the small intestine. It is commonly…
Q: Rank the following fatty acids according to their melting point, from highest melting point to…
A: Fatty acids are long chain aliphatic molecule with a carboxylic acid group. Fatty acids are…
Q: Which of the following statements regarding ketone body formation is not true? the two other ketone…
A: Ketone bodies are metabolic products that are produced during breakdown of fatty acids.These are…
Q: (a) Consider the oxidation of malate to oxaloacetate by NAD*: malate + NAD+ → oxaloacetate + NADH +…
A: Equation for change in Gibbs free energy (∆G) is given below. ∆G=∆G0' + 2.303RT…
Q: 5.1 What regulatory mechanisms control TCA cycle? How does these mechanisms respond to changes in…
A: Hi! Thank you for the question. We are authorized to answer one question at a time, since you have…
Q: Which of the following are pyrimidines? Select one: A. adenine and thymine B. cytosine and thymine…
A: The building blocks of DNA are called nucleotides, and each one consists of three elements: a…
Q: 5. Give the major product of the following reaction. OH H+, water, heat
A: The provided reaction is an instance of the dehydration process known as "acid-catalyzed dehydration…
Q: Question: Theoretically, explain the factors influencing the rate of an enzyme-catalyzed reaction at…
A: An enzyme is a biological catalyst that increases the rate of biochemical reactions. Most enzymes…
Q: What type of polymer is being formed in Reaction #3? Name an enzyme that can catalyze Reaction #3.…
A: Polymers are high molecular-weight compounds made up of smaller molecules linked in a chain-like…
Q: Question: Role of the triacyl glycerol cycle. Summarize the cycle referring to Figure 19.9. What…
A: Triacylglycerol (TAG) or triacylglycerides or triglycerides or simple fat or fat refers to the fatty…
Q: 4) Here is a simplified version of pyruvate oxidation and the citric acid/ Krebs/TCA cycle - fill in…
A: Glucose is metabolized in the cell for generation of energy. First glycolysis occurs to convert…
Q: Dehalogenase enzymes catalyze the clevage of C-X bonds. One such dehalogenase catalyzes the…
A: A dehalogenase enzyme removes a halogen atom from a substrate. It is found in certain bacteria such…
Q: 10. Short note on transport and storage of ammonia.
A: Ammonia (NH3) is a commonly used gas in various industrial applications, such as fertilizers,…
Q: 3. دیا Fill in the table defining the stages, purpose, and product of cellular respiration. ✓✓✓…
A: Cellular respiration is a collection of three metabolic pathways that generate ATP the energy…
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: Draw the s-trans and s-cis conformations of the peptide bond in the dipeptide Ala-Ala. Be sure to…
A: A peptide bond is a type of covalent bond that links amino acids together in a protein. It is formed…
Q: Using good details, compare and contrast the pairs of different biochemical reactions. Create your…
A: The types of biochemical reactions that takes place within lifeforms are numerous. Oxidation and…
Q: Based on the image below and your knowledge of amino acids, select all of the correct statements…
A: Amino acids are biomolecules that have an amino group, a carboxyl group and a chemically diverse…
Q: 2. Fill in the following diagram with the products and reactants of the Calvin cycle. ✓✓✓✓ Carbon…
A: Calvin-Benson-Bassham cycle is commonly known as the Calvin cycle or Dark reactions of…
Q: -fatty acid synthesis RNA -> DNA Necessary to make RNA nucleotide G3P F6P &
A: Glucose-6-phosphate is a sugar molecule that is an important intermediate in several metabolic…
Q: A PCR reaction was performed to amplify the XULA4 gene, which is bp 524-6,480 on a plasmid that is…
A: A plasmid is a circular DNA. Restriction enzymes cut DNA at specific sites called the restriction…
Q: .) Match the statement with the enzyme. Each blank may have one or more enzymes or none (leave…
A: Lactate dehydrogenase carries out interconversion of pyruvate and lactate along with NADH and NAD+.…
Q: Malic enzyme functions as a decarboxylase converting (cytosol, mitochondria). to in the
A: Anaplerotic reactions are those biochemical reactions that generate TCA cycle intermediates. The…
Q: (c) Н НО н CH ОН CH₂OH Н ОН + Cu2t (aq)
A: Chemically, carbohydrates are polyhydroxy aldehydes or ketones. Monosaccharides are single…
Q: In general, drug metabolites are expected to be O more basic O more lipophilic inactive. O neutral O…
A: A drug is anything that is used to treat, prevent, diagnose or relieve symptoms of a disease. A drug…
Q: 9. Draw the structure of the product that would form by the action of a PLP-requiring amino acid…
A: Amino acid racemase is an enzyme that catalyzes the conversion of one enantiomer (chiral isomer) of…
Q: Give typed full explanation not a single word hand written otherwise leave it
A: The basic metabolic route known as the tricarboxylic acid (TCA) cycle, sometimes referred to as the…
Q: Identify the function of the following enzymes: Desulfurase
A: Enzymes are biological catalysts that increase the rate of biochemical reactions. The enzymes are…
Q: 1) One key to understanding glucose metabolism is being able to follow a series of…
A: Since you have posted multiple questions, we will provide the solution only to the first question as…
Q: 1. There are two major categories of enzyme, inhibition, name, and describe them.  1a. Reverse…
A: Enzymes are high molecular-weight proteins that catalyse biochemical reactions. They contain an…
Q: What is the thermodynamic driving force behind the formation of a peptide bond and how does it…
A: A dehydration reaction is a chemical reaction where the formation of a chemical bond involves the…
Q: List the attractive interactions involved in secondary, tertiary, and quaternary protein structure.
A: The amino acid sequence of the peptide/polypeptide determine the three dimensional structure that…
Q: What is the function of 2,3-bisphosphoglycerate (BPG)? Why do red blood cells have large amounts of…
A: 2,3-Bisphosphoglyceric acid is a three-carbon isomer of 1,3-bisphosphoglycerate formed during…
Q: Patients suffering from Familial Hypercholesterolemia (FH) can carry a mutation in one of several…
A: LDL carries cholesteryl esters within it. LDL thereby transports cholesterol (in the form of…
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: 21. GIVE AN ACCOUNT OF B-OXIDATION OF SATURATED EVEN CARBON FATTY ACID (PALMITIC ACID) ALONG WITH…
A: Fatty acids are carboxylic acids with a hydrocarbon chain ranging from 4 carbon to 36 carbons.…
Q: A researcher is preparing a reaction mixture to test the activity of a protein. They combine at room…
A: pH is the negative log of H+ concentration, where the H+ concentration is in molar (M) pH = -log[H+]…
Q: 24. Unsaturated fatty acid found in the cod liver oil and containing 5 double bonds is (A)…
A: The answer explains that the unsaturated fatty acid found in cod liver oil that contains 5 double…
Q: 2. There are two major forces propelling the separation in paper chromatography. Which was more…
A: Paper chromatography is a type of chromatography technique that is used to separate and identify…
Q: OH NaOH
A: Fatty acids are long chain carboxylic acids. Here we are looking at the reaction between a free…
Q: Which of these amino acids are naturally occurring? H COO + OH₂N- + H₂N + -NH₂ COO COO H H
A: Molecules with chiral carbons can exits in different isomeric forms. But biomolecules generally only…
Q: Provide for each amino acid the names that will uniquely identify all ionisable groups and indicate…
A: The electrophoretic mobility of an amino acid is determined by its charge : mass ratio. The net…
Q: A completed concept map for this unit includes but is not limited to the following ideas: concept…
A: Macromolecules are large molecules that are made up of smaller subunits known as monomers. There are…
Q: Which of the following is not a soluble enzyme? VLCAD O KT that acts on an eight carbon fatty acid…
A: Soluble enzymes are enzymes that are capable of dissolving in water or other solvents, such as…
Q: Can you please explain the relationship of ATP concentration and NADH concentration in this graph…
A: Glycolysis is the process that converts glucose into pyruvate. After glycolysis, the pyruvate is…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Which enzyme activity of the glycogen debranching enzyme is operating during the release of glucose units linked to glycogen branchpoints via a1,6 glycosidic linkage? O phosphorylase activity O phosphatase activity O transferase activity O glucosidase activityConsider the following reaction sequence. glucose 1-phosphate + UTP UDP-glucose +-0-P-0- UDP-glucose + (glucose), UDP + (glucose),+1 Which of the following characterizes this process? consumes energy O all of these anabolic O a step in gluconeogenesisAt normal to low blood glucose concentrations (1.e., roughly 110 mg/dl or less), the enzyme that is responsible for sequestering or trapping glucose within cells is which of the following enzymes? O hexokinase O glycogen synthase O glucose-6-phosphatase O glucokinase
- Describe the impact of phosphorylation of glycogen phosphorylase on its heterotropic regulation. (Don’t need the structural details; focus on the qualitative effects on allostery; be brief and to the point)Triacylglycerols in adipose tissue do not enter the bloodstream as triacyglycerolsexplainAlcohol consumption on an empty stomach results in some interesting biochemical as well as embarrassing behavioral alterations. We will ignore the lat t er. Gluconeogenesis falls; there are increases in intracellular ratios of lactate to pyruvate, of glycerol 3- phosphate to dihydroxyacetone phosphate, of glutamate to α - ketoglutarate , and of D-3- hydroxybutyrate to acetoacetate. Hypoglycemia develops rapidly Blood pH also falls. Alcohol consumption by a well - fed individual does not lead to hypoglycemia or alteration in blood pH . (a) Why does ethanol consumption result in the altered ratios? (b) Why does hypoglycemia and blood acidosis result in the hungry individual? (c) Why does the well-fed person not experience hypoglycemia?
- a Lactate dehydrogenase H H3C-C-COO- OH L-(+)-Lactase b Creatine kinase CH3 H₂N This is a(an) NH₂ Creatine + ATP Adenosine triphosphate This is a(an) ADP OOC-C-CH3 Adenosine diphosphate Pyruvate CH3 ON ồ Ò NH2 Y PhosphocreatineWhen glycogen is degraded (catabolized), all of the following occur in both liver and muscle EXCEPT Active glycogen phosphorylase catalyzes the phosphorolysis of alpha-1,4- glucosidic bonds in glycogen. The conversion of glycogen phosphorylase a to glycogen phosphorylase b is a major control step. Glucose-1-phosphate is converted to glucose-6-phosphate by phosphoglucomutase. High concentrations of glucose and AMP act as important control factors. Debranching enzyme catalyzes the hydrolysis of alpha-1,6-glucosidic bonds in glycogen.Glucokinase acts as a glucose sensor in hepatocytes (livercells), a- and b-cells in the pancreas, enterocytes (intestinalwall cells), and the hypothalamus (a control center in thebrain of numerous physiological processes). Explain whyglucokinase can perform this role.
- Handwritten Identify the molecule names, enzyme name, enzyme classification and change in reaction(for glycolysis pathway)What is the effect of a defective a(1→ 4) phosphatase in Pompe's disease (GSD II)? O Accumulation of abnormal, unbranched glycogen, leading to heart or liver failure and short fife expectancy O Glycogen accumulation in heart, leading to heart failure, muscle weakness, short life expectancy O Absence of UDP-glucose conversion to glycogen, leading to lack of muscle glycogen, exercise intolerance Glycogen accumulation due to lack of glucose-6-phosphate conversion to glucose, leading to liver enlargement, hypoglycemia, short life expectancy O Lack of complete degradation of glycogen to glucose. leading to mild hypoglycemia, enlarged liver and muscle weakness Submit Request AnswerWhich enzyme activity of the glycogen debranching enzyme is operating during the release of glucose units linked to glycogen branchpoints via a1,6 glycosidic linkage? phosphatase activity phosphorylase activity glucosidase activity transferase activity