The Urea Cycle Where do the following reactions take place in the cell? Choices: Mitochondria Cytosol Nucleus All choices Condensation of citrulline and aspartate Cleavage of argininosuccinate Condensation of ammonia, carbon dioxide and ATP Hydrolysis of arginine Transfer of carbamoyl group

Q: The Figure below shows the urease active site in the resting state (below left) and a very recent…

A: Hi dear, here's your answer what you want.can you please give me a like for this answer. Actually to…

Q: Citrullene is a special amino acid that is used in the urea cycle and as a precursor for synthesis…

A: Citrullene acts as a precursor for the synthesis of essential amino acid, Arginine. L-citrullene…

Q: A coupled reaction typically occurs with Phosphorylation reactions True False

A: Coupled reaction is a chemical reaction , in which energy is moved from one side of the reaction…

Q: A mouse fed phytanic acid uniformly labeled with 14C produces detectable levels of radioactive…

A: Phytanic acid, when labeled with 14C, undergoes a series of metabolic processes in mice. Firstly,…

Q: HLB  helpful to formulate various dosage form

A: The balance between the hydrophilic and hydrophobic (lipophilic) part of a molecule of surfactant.…

Q: The shown intermediate is generated from: Urea cycle Citric acid cycle Both A and B…

A: The given structure is of fumarate.It is a very important intermediate in the…

Q: What is the primary role played by the molecules shown below in cell metabolism:

A: Cells are machinery structures which carry out various complex controlled biochemical reactions in…

Q: The enzyme lysozome catalysis the hydrolysis of polymer that consists of N-acetylglucosamine and…

A: Lysozyme is found in the secretions like tears, and sweat. It cleaves the beta 1-4 glycosidic bond…

Q: Give the name of the enzyme that we have studied this semester that catalyzes the most similar…

A: Coenzyme A (Co A) →  -SH group present in coenzyme A is a thiol, it can react with -COOH to form…

Q: Answer the following about fatty acid elongation and desaturation: a) Give the specifics of its…

A: Hi! Thank you for posting the question on Bartleby. As per the guidelines we can answer only three…

Q: The metabolic process in all living organisms are relative function of the molecular basic of the…

A: Metabolism is the sum total of all the chemical reactions which take place to sustain life.…

Q: Explain why adipose cells exhibit the characteristic signet ring appearance

A: Introduction Adipose cells, also known as fat cells, are specialized cells in body that store energy…

Q: The proton channel of ATP synthase consists of: 8–14 pairs of α helices. 8–14 a subunits. 7 α…

A: 8-14 a subunits ADP and phosphate are converted into ATP by the mitochondrial enzyme ATP synthase,…

Q: Which of the following complexes is also called Cytochrome Oxidase? O Complex I Complex II Complex…

A: Glucose can be metabolized in the following steps: glycolysis -> citric acid cycle -> electron…

Q: ich of the following molecules is NOT amphipathic? triacylglycerides fatty acids sphingolipids o…

A: Hydrophilicity is the character of the molecules in which molecules love water that is they dissolve…

Q: Four protons are required to drive the phosphorylation of ADP. Account for the function of each…

A: Phosphorylation occurs during the cellular respiration and is called oxidative phosphorylation and…

Q: The synthesis of microbial cellular features (e.g. sugars and amino acids) can be summarized with…

A: In cellular respiration, oxidative phosphorylation is a process that plays important role in the…

Q: Which reaction is the rate-limiting step in hexose synthesis? fixation of CO2 reduction of…

A: Hexose synthesis occurs via two processes that are Calvin cycle and gluconeogenesis. The given…

Q: The Hell-Volhard Zelinsky reaction produces a product required for amino acid synthesis. True or…

A: Amino acids are compounds that contain alpha-amino and alpha-carboxylate functional groups together…

Q: Which process is initiated by deadenylases ?

A: Ans: The details of the deadenylases has been mentioned in following step. This is the enzyme used…

Q: Why at anaerobic conditions the consumption of glucose by cells is high and at aerobic conditions…

A: In the presence of oxygen (aerobic) or in the absence of oxygen, glucose continues to be broken down…

Q: The 4th step of glycolysis is cleavage of fructose 1,6- bisphosphate. This is an endergonic process…

A: The series of chemical reactions that occur inside the living body for the production of energy are…

Q: How is gluconeogenesis powered in the cell? How can I describe the relevant steps concisely? Do I…

A: Gluconeogenesis is the metabolic pathway responsible for the conversion of non-carbohydrate…

Q: Cancer cells have a high amount of hexokinase. Explain why

A: Hexokinase are the enzyme which phosphorylates hexose to hexose phosphate. It does so by…

Q: Transamination pair (1)

A: TRANSAMINATON PAIR 1 Glutamate/ alpha keto gluterate Tramsamination pair 2 Aspartate/ oxaloacete…

Q: erioiogy e cell walls of Gram-positive and Gram-negative bacteria are structurally different but…

A: Peptifoglycan layer is made of repeating units of N acetyl glucosamine (NAG) and N acetyl…

Q: Which of these enzymes is needed to maintain a steady pool of methylene THF used in pyrimidine…

A: Methylene tetrahydrofolate (methylene THF) is a coenzyme and a crucial molecule in various metabolic…

Q: the advantages and the disadvantages of the enzymes a) amylase b) invertase

A: Asked : Advantages and the disadvantages a) amylase b) invertase

Q: Why is isomerization of Glc-6-P to Fruc-6-P important in glycsolysis? To regulate the pathway To…

A: Glycolysis is the series of metabolic reactions where glucose is breakdown into pyruvate. This helps…

Q: For each of the molecules listed below, type YES beside ALL answers that are metabolites that…

A: Biomolecules are organic in nature. They are mainly composed of carbon, hydrogen, oxygen, nitrogen,…

Q: Describe the regulation of cytochrome - C in molecular-level detail. please describe in own words

A: Cytochrome : It is a highly water-soluble, unlike other cytochromes, and is an essential component…

Q: During glycogen synthesis, glucose-1P is converted into a molecule called UDPG. This reaction also…

A: The glycogen synthesis takes place in animal tissues. The glycogen synthesis begins with glucose 6-…

Q: Upon entering a cell, glucose is phosphorylated. Give tworeasons why this reaction is required.

A: Glucose is phosphorylated by the enzyme hexokinase in irreversible manner. This reaction is the part…

Q: Why is the process of activation a useful strategy in metabolism?

A: Metabolism is the process, which involves the processing of the nutrients in order to acquire energy…

Q: duals with the disease alkaptonuria fail to produce the enzyme homogentisic acid ? in their liver.…

A: Answer. During the metabolism of the phenylalanine and tyrosine amino acids, homogentisic acid is…

Q: Proline betaine is a putative osmoprotectant in plants and bacteria, helping to prevent dehydration…

A: Proline betaine is defined as an amino acid betaine two hydrogen ions are attached with nitrogen are…

Q: Conjugation reactions in hepatocytes: glucuronidation reactions involving UDP-glucuronic acid.

A: Hepatocytes are liver cells responsible for the detoxification and elimination of drugs, toxins, and…

Q: In vivo, ATP is usually bound to magnesium or manganese ions. Why is this the case?

A: Adenosine triphosphate or ATP is a molecule that carries energy within cells. It is the main energy…

Q: A) List each of the five major functional classes of proteins. B) Discuss the function for each…

A: Amino acids are what makeup proteins. Protein structures are biopolymeric. Twenty amino acids are…

Q: The formation of thymidylate is typically coupled with the synthesis of which amino acid? O Cysteine…

A: Thymidylate or thymidine monophosphate (TMP) is a nucleotide base monomer in DNA.  Deoxyribonucleic…