Consider a glucose molecule that begins undergoing glycolysis. If the cell needs to make nucleotides instead of ATP, which intermediate in the glycolysis pathway can be shunted into a pathway that produces nucleotide precursors?
Q: 3. The rates of a carbonic anhydrase catalyzed reaction of CO2 and H2O, in the absence and presence ...
A: Carbonic anhydrases catalyze the interconversion between CO2 and H2O, maintain acid-base homeostasis...
Q: What amino acids are present on the unknown sample based on the results below? Test
A: Ninhydrin Test is used to test the presence of ammonia, amines or alpha amino acids or primary amine...
Q: Suppose you have a solution of 0.1 M H2CO3 and 0.1 M NaHCO3. Which of the following reactions takes ...
A: A buffer solution is composed of a weak acid and its conjugate base. Buffer solution resists the cha...
Q: 47. Protein Sequencing Applies changes in pH to separate amino acids Applies changes in pH to sepa...
A: "Since you have posted a multiple question, we will answer the first question for you. If you want a...
Q: Lactose is a... Monosaccharide Oligosaccharide Polysaccharide Puppisacchiride
A: Carbohydrates or carbs are maconutrient consisting of Carbon, hydrogen and oxygen atoms. In nature t...
Q: Protein-4YU4 is given, choose a part of it (containing at least 30 amino acid residues), find the am...
A: Protein-4YU4 is a PDB (protein data bank) name of mongoose haemoglobin, it is consist of four chains...
Q: Phytochemical test Physical description of extract: Color: Reddish brown Transparency: Turbid pH: Ac...
A: Antifungal agents are those that act against fungi and their growth. They might inhibit the growth o...
Q: 24. Add formal charges directly to the structures. 2+ FHF -P C-Si-C H-AI-H H CI
A: Introduction: The formal charge of an atom is the charge that is calculated for an atom in a Lewis s...
Q: The porosity of the PAGE gel is determined by the ratio of acrylamide and the amount of (TEMED, bis-...
A: Introduction: Polyacrylamide gel electrophoresis is a subtype of gel electrophoresis whereby normal ...
Q: Importance of Ferrous Oxalate
A: Ferrous oxalate is also known as iron oxalate. It is also stated as the ferrous salt of oxalic acid....
Q: PLEASE DONT COPY IN GOOGLE OR HERE ON BARTLEBY. Salt bridges are more commonly formed compared to th...
A: Introduction: The fundamental driving force behind the folding of a protein is energy. A folded prot...
Q: • Draw the 2 anomeric ring structures for D-glucose, using CHO the information in the straight- н-с ...
A: Glucose is a monosaccharide. It is aldohexose. It has six carbon atoms and a functional group presen...
Q: Recall what you have eaten yesterday, enumerate 4 food intake that have lipids and fats then classif...
A: Four food items that are likely to contain lipid are- 1. Potato chips fried in olive oil- potato do...
Q: chloroplast a. muscle contraction b. where fatty acids and phospholipids are synthesiz C. surrounded...
A: Introduction: The cell is the fundamental unit of life and all living organisms are made up of cells...
Q: AZT (3'-azido-2',3'-dideoxythymidine) is a drug for HIV infection that gets incorporated into growin...
A: HIV is a retrovirus. Hence inorder for it to multiply inside the host , it first has to synthesize D...
Q: Modified true or false. Write the correct answer if the underlined word is false. 1. The zinc ion i...
A: A zinc finger is a tiny protein structural motif defined by the coordination of one or more zinc ion...
Q: What is the importance of studying the variety, sequences, and amounts of mRNA produced in the cell?
A: A single-stranded RNA molecule that corresponds to a gene's genetic sequence and is read by a riboso...
Q: What is meant by the statement “The genetic code is universal”? What is the significance of this fin...
A: DNA is deoxyribonucleic acid that contains genetic information. Gene is a segment of DNA that can pr...
Q: From this structure, what is the predominant secondary structure of the protein? Based on what you c...
A: Lindsay-Lang proposed the first protein structural hierarchy with four levels: central, secondary, ...
Q: A mixture containing glutamic acid, arginine, phenylalanine and valine was subjected to anion exchan...
A: Amino acids differ from each other on the basis of their side-chain properties. There are twenty sta...
Q: Assume that mitochondria contain 0.35 Molar KCL and 0.012 Molar NaCl. Calculate the grams per liter,...
A: Osmolarity is defined as the concentration of a solution expressed as the total number of solute par...
Q: Medical researchers are studying a patient with the newly discovered e LEKS metabolic syndrome, in w...
A: Glycolysis is the first stage of cellular respiration. It does not require oxygen takes place in the...
Q: 13. In an enzyme-substrate reaction, the reaction is favoured because 1elag ulomon3 A. The transitio...
A: Activation energy - Minimum threshold energy that needs to be provided for reaction to result in pro...
Q: Test Done and Result Molisch test Benedict's test Barfoed's test Lugol's lodine Orcinol's Test Carbo...
A: Molisch's test yields positive purple ring for all carbohydrates Seliwanoff's test gives yellow colo...
Q: Modified true or false. Write the correct answer if the underlined word is false.
A: Any organic molecule that consists of a basic amino group, an acidic carboxyl group, and a distinct ...
Q: 1. If the mixture is subjected to gel filtration chromatography, which protein component will elute ...
A: In gel filtration chromatography the stationary phase is a porous matrix and the mobile phase is the...
Q: It is becoming possible for molecular biologists to synthesizealmost any protein desired. Suppose yo...
A: Comparative physiology is a branch of physiology that investigates and exploits the wide range of fu...
Q: Write the net ATP in glyconeogenesis and write the net reaction of it...
A: Glyconeogenesis is the synthesis of sugars like glucose and glycogen from sources other than carbohy...
Q: At what pH does a lysine solution exhibit the highest buffering capacity? (Lysine pKas: pk1 = 2.2, p...
A: Buffer has the capability of resisting pH changes in a solution even when small amount of acid or ba...
Q: Why does L-amino acids prevail in biological systems?
A: Amino acids are organic molecules composed of carbon, nitrogen, hydrogen, and oxygen. Amino acids m...
Q: „CO2 *H3N CO2 „CO, aminotransferase PLP `Ph Ph a Ammonia b L-Valine L-Lysine d L-Alanine
A: Transamination is the process of the transfer of an amino group from one amino acid to a keto acid. ...
Q: The initial pH of a 0.2M arginine solution is 14. a. What is the predominant structure of arginine i...
A: Arginine is a basic amino acid and it contains a guanidino group in its side-chain. Guanidino group ...
Q: Fibrous proteins characteristically have a hydrophobic interior and a hydrophilic surface. Glycopr...
A: Protein structure is the three dimensional arrengments of polymers specifically polipeptide chain wh...
Q: In this peptide the amino terminus is the amino Cys-Ala-Gly-Arg-Gln-Met acid a.arg b.Cys
A: "Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: All standard amino acids have an asymmetric carbon except lysine
A: Amino acids are the building blocks of proteins. They are compounds containing carbon, nitrogen, hyd...
Q: Phosphoglycerate mutase transfers a phosphoryl group from C3 of 3-phosphoglycerate to C2 position t...
A: Phosphoglycerate mutase transfers the phosphate group on C3 of 3-phosphoglycerate to C2, this covert...
Q: The gene for the primase enzyme is mutated and is nonfunctional. What is the result of such a mutati...
A: DNA replication unlike transcription cannot start ab initio and requires a primer that is elongated ...
Q: Modified TRUE or FALSE. Write the word TRUE if the statement is correct. If the statement is false, ...
A: Proteins are made up of amino acids, which are a type of molecule. The basic components of life are ...
Q: 1. What does it suggest when the cell has a lot of intricate smooth endoplasmic reticulum? 2. How ...
A: Two types of endoplasmic reticulum are found in the eukaryotic cell- the smooth endoplasmic reticulu...
Q: 10. For the boys, the release of sperm called spermarche is indicative of a. Their capacity for sexu...
A: Answer- In higher living organisms reproduction occurs sexually means the male and female produce g...
Q: What is the purpose of adding table salt (NaCl) to the DNA extraction buffer?
A: DNA (deoxyribonucleic acid) is a genetic information-carrying molecule found in the nucleus of a cel...
Q: Look at the amino acid composition of a protein given in the table and click on the area in the 2D g...
A: the isoelectric point of an amino acid is the pH at which the net electric charge of that amino acid...
Q: Cells generate ATP in two ways, what are they and which is the first to evolve? Which generates the ...
A: ATP means adenine triphosphate. ATP is the energy currency of the cell. ATP molecules are used in bi...
Q: 6-One method to determine proximity of two locations in a protein molecule or protein complex is FRE...
A: The principle mechanism of Florescence resonance energy transfer (FRET) is based on the transfer of ...
Q: What are telomeres and how are they associated with the theory of aging?
A: Cells' nucleus contains chromosomes, which are thread-like structures. Each chromosome contains pro...
Q: Amount of water added (mL) Amount of Stock Solution (mL) Final Concentration A Solution 1 0. Solutio...
A: The concentration of unknown solution can be calculated from the formula C1V1= C2V2 Where C1= Concen...
Q: How many protons are pumped out of the mitochondrial matrix for each pair of electrons extracted by ...
A: The NAD+ dependent Beta-hydroxacyl coA dehydrogenase cataluzes the third step of beta oxidation to f...
Q: What are the 5 major groups of the kingdom Fungi? What characteristic: distinguish the groups from o...
A: Fungi, which include yeasts, moulds, and mushrooms as well as other microbes, are eukaryotic organis...
Q: II. Differentiate the following in terms of proteins' structural features in living systems. 1. prim...
A: The structure of a protein are organized at different levels of primary, secondary, tertiary and qua...
Consider a glucose molecule that begins undergoing glycolysis. If the cell needs to make nucleotides instead of ATP, which intermediate in the glycolysis pathway can be shunted into a pathway that produces
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Discuss the relationship between the pentose phosphate pathway and glycolysis.A drug inhibits the activity of the enzymatic inorganic pyrophosphatase. What effect would the drug have on DNA synthesis?explainIndicate what step each of the events in the glycolysis pathway the following takes place: a. First phosphorylation of ADP occurs b. First “energy-rich” compound is produced c. Second “ energy-rich” compound is produced d. Frist isomerization reaction occurs
- Direct synthesis of ATP such as in step 5 of TCA and step 7 of glycolysis is known as?Make a table showing the starting materials and end products of Glycolysis, Krebs Cycle, and Electron Transport Chain.In each of two steps during the "Energy payoff stage" of glycolysis, ATP is generated when an enzyme uses one of the phosphate groups attached to one of the ends of a 3-carbon intermediate molecule to phosphorylate (add a phosphate group) ADP, forming ATP. This mechanism of producing ATP from ADP and a phosphate group is known as: Question 9 options: substrate level phosphorylation redox phosphorylation lactic acid fermentation oxidative phosphorylation
- If the C-3 carbon of glucose were labeled with 14C, which of the carbon atoms in pyruvate would be labeled during glycolysis? Answer is just a numberWrite the two alternative pathways for glycolysis.All the stages of Cellular Respiration are catalyzed by enzymes. What is the first substrate that is catalyzed during Glycolysis?
- The normal enzyme required for converting sugars into glucose is present in cells, but the conversion never takes place and no glucose is produced. What could have occurred to cause this defect in a metabolic pathway?Which pathways are utilized in order to allow for glucose from glycogen to be converted to ribose 5-phosphate while generating NADPH? Select all that apply. Glycogenolysis Glycogenesis Glycolysis Gluconeogenesis Pentose Phosphate PathwayGive typing answer with explanation and conclusion How will a mutation in step 6 of glycolysis affect the products being produced? In other words, what happens to the products of the dehydrogenase doesn’t work properly?