25 ml of 0.5 µM ATP (FW = 502) if the minimum amount you can weigh with accuracy is 3 mg. (Hint: You do not have to weigh out just 3 mg. Just tell how you could get it to 0.5 micromolar.)
Q: Question Completion Status: A 2.0kb bacterial plasmid 'BS1030' is digested with the restriction…
A: Restriction enzymes cleave the DNA at palindromic sequences. Plasmids are circular DNA molecules.…
Q: Explain how would compounds such as NAD+, NADH, ubiquinone, ubiquinol and cytochrome are able to…
A: Electron carriers feed the electron to Electron Transport Chain (ETC). This component of aerobic…
Q: How much DNA would you have after 30 cycles if you started with one DNA strand? a. 1.074 x 109 b.…
A: Polymerase chain reaction or PCR is a technique to amplify any segment of DNA in a template…
Q: Answer for the number 12 question. Thank you. No need for long explanation.
A: Catabolic reactions are the metabolic pathways in which complex molecules are broken down into…
Q: Which is considered to be a steroid hormone? A) Cholesterol B) Testosterone C) LDL D) Bile salts E)…
A: Steroid hormones are the chemical messengers made in the adrenal cortex (the outer part of the…
Q: Please explain how the electron transport chain works with respect to FADH2. Please include the…
A: In glycolysis, a 6-carbon molecule of glucose-6-phosphate is broken down into 3-carbon pyruvate…
Q: Estimate the initial rate, vi, at each initial substrate concentration assuming that only the data…
A: Time(minutes) So = 10mM So = 15mM So= 20mM So =40mM 0 0 0 0 0 1 1.03 1.08 1.12 1.15 2 2.10…
Q: Which set of amino acids will likely to be locat globular protein? O Lys, Phe, Asp Val, Phe, Ala O…
A: Proteins are classified as globular proteins and fibrous proteins depending on their shape. Globular…
Q: I have a fill in the blank question. "1) Heterophobic or Homotrophic effects= are changes in…
A: The phenomenon of Allostery describes the change in the affinity of binding to a ligand or substrate…
Q: H₂N. OH DCC Reactive Intermediate + H₂N.
A: Amino acids are biomolecules that contain an amino group and a carboxyl group linked to the alpha…
Q: Which of the following is not an example of spongiform encephalopathy Ochronic wasting disease…
A: Spongiform encephalopathy is a fatal disease that causes neurodegeneration. Its symptoms generally…
Q: Distinguish between two significant conditions that arises due to protein energy malnutrition.
A: Protein-energy malnutrition (PEM) or protein-energy undernutrition (PEU), is a medical condition…
Q: What property is exhibited by proteins which allows them to absorb large quantities of water?…
A: Proteins are organic molecules composed of amino acids. The polar nature of proteins makes them…
Q: What is the relative inhibition of an enzyme by a competitive inhibitor at [S] = KS and [I] = KI?
A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation…
Q: Which of the following is incorrect? a. None; all the other choices are correct O b. ATP stands for…
A: Nucleic acid can be of 2 types: DNA (deoxyribonucleic acid) RNA (ribonucleic acid) The nucleic…
Q: Consider, for example, that a particular serine residue is phosphorylated to activate the protein.…
A: Phosphorylation can either activate or deactivate a protein. Phosphomimetics replaces amino acids in…
Q: Write the standard base sequence of the messenger RNA that would cause a ribosome to make the…
A: The amino acids in the protein are placed in the order from N-terminus to C- terminus. The mRNA are…
Q: how can we clasify table sugar is it organic or inorganic compound?
A: Carbohydrates or carbs are macronutrient consisting of Carbon, hydrogen and oxygen atoms. In nature…
Q: Question 20 Which of the polysaccharides WILL DECREASE GELLING if acid is added to the sample?…
A: Gels are solid gelly-like structures that are composed of polysaccharides such as starch,…
Q: You have been the only one who has been able to this. It has three other parts as well, A) Which…
A: Gibbs free energy change, equilibrium constant and reaction quotients are values for a reaction…
Q: Draw a wax with a 12 carbon alcohol chain and a saturated 8 carbon fat derived chain
A: Waxes are esters made up of an alcohol chain and a fatty acid chain.
Q: The omicron variant of SARS-CoV-2 has the amino acid substitution G339D in the spike protein on the…
A: The pKa of an amino acid is the and the pH of the medium determines the net charge on the amino…
Q: Technique Initial IMAC IEX Gel Filtration Protein (mg) 3467.8 196.7 153.6 142.1 Enzyme activity…
A: Technique Protein Enzyme activity Overall yield Specific activity Overall Enrichment initial…
Q: 2) "I CHz-O-C-CH2(CH2)13CH3 (с CH(CH, ch-o-c-CH2(CH2)13CH3 | 0 II сH2-0 0 -о + OCH,CHÍNH, ||…
A: A saponifiable lipid is are made up of long chain fatty acids that are connected to an alcoholic…
Q: Almost all amino acids are chiral. The body only uses L amino acids, and proteins are chains of…
A: Amino acids normally found in protein has L-configuration. The presence of L-amino acids has been…
Q: Which of the following is incorrect? a. Regulatory steps are irreversible O b. Regulation of a…
A: Regulatory steps are the important steps in a metabolic pathway which are slowest and they can be…
Q: in oder to accelerate chemical reactions enzymes have evolved 1) High affinity towards the product…
A: Enzymes are biocatalysts which increase the rate of biochemical reactions. As a result of increased…
Q: Which of the following is incorrect about the first phase of glycolysis? O a. None; all the other…
A: Glycolysis is initiated with one molecule of glucose and yield two pyruvate molecules, four ATP…
Q: What is the importance of an antimicrobial removal device (ARD)?thanks
A: Sepsis i.e. bloodstream infection is a serious and growing problem faced in the healthcare industry.…
Q: Which of the following is incorrect about fatty acids? a. They contain an even number of carbons b.…
A: Fatty acids are carboxylic acids which plays an important role in the metabolism of our body
Q: Draw a picture that represents your understanding of why hemoglobin is considered an allosteric…
A: An allosteric protein is one whose conformation changes upon binding to a particular ligand and this…
Q: How does the hydrophobic effect drive the formation of globular proteins?
A: Globular proteins are spherical in shape and are the most abundant proteins. All the globular…
Q: (b) What is the role of microtubules in mitosis? How does vincristine contribute to the cell cycle…
A: Mitosis is the process by which a cell replicates and segregates its chromosomes thereby producing…
Q: You obtained the following raw data when setting up a Bradford standard curve: BSA (mg/ml) 0 1 2 3 4…
A: The Biuret test is a chemical test that is used to determine the presence of a peptide bond. In the…
Q: You obtained the following raw data when setting up a Biuret standard curve: BSA (mg/ml) 540nm 0 1 2…
A: The biuret test is as a general test for compounds (proteins and peptides) having two or more…
Q: a) Based only on the proton affinity values, which is the least likely position for initial…
A: Proton affinity value is defined as the negative of enthalpy change (ΔH) of process. Higher the…
Q: Which of the following is true about b-amylase? O It breaks the internal alpha-(1---> 6) glycosidic…
A: Introduction: Amylase is an enzyme that degrades starch into sugars. It was first isolated by French…
Q: Please fully explain (use illustrate where appropriate) the Modes of Enzyme Catalysis exemplified by…
A: Chymotrypsin is a protease enzyme that cleaves the proteins at the C-terminal end of phenylalanine,…
Q: In an experiment, the extracellular [Na+] surrounding a nerve cell was reduced from 145 to 45 mM.…
A: In the presence and absence of an impulse, the nerve cells exist in two states known as action…
Q: Starting as a lipid in some holiday prime rib, trace the path that energy and biomass make as that…
A: It is well known to us all that both mass and energy are conserved in the universe. Hence all mass…
Q: Which of the following pathways would be considered stage 3 catabolism? (Choose all correct…
A: Hi, thank you for posting the question on Bartleby. As per the guidelines, we can answer only one…
Q: Q27 Please solve all u can
A: Enzymes catalyse biochemical reactions and lower the activation energy. Enzyme kinetics include km…
Q: Consider the following DNA strand with the following nucleotide sequence: 3’-ATATCAGAGAATATCA-5’…
A:
Q: of the following is incorrect about the sphingolipids? a. The backbone is sphingosine which has an…
A: Sphingolipids are a type of lipid present in cell membranes containing a backbone of sphingoid…
Q: Put these concentrations in decreasing order of magnitude (that is the largest concentration first…
A: Given Values: Acrylamide stock conc. = 30% SDS stock = 10% Final concentration in the gel = 12%…
Q: d). It's the temperature at which the mass of single stranded DNA equals the mass of double stranded…
A: Option d is NOT a correct description of the DNA melting temperature for a system in which we have…
Q: You are given two samples of DNA, one from Clostridium perfringens and the other from Mycobacterium…
A: DNA is a nucleic acid that is the genetic material for most organisms (except some virus). It…
Q: Draw the structure of the tetrapeptide MIEL. Refer to the slide sets for the structures of the amino…
A: Peptides are biomolecules made up by linking amino acids to each other via peptide bonds. A peptide…
Q: An enzymatic reaction with KM = 4.4 x 10-5 M, is carried out in 400 μL of of solution containing…
A: Given Values: Eo= 0.20 nmoles Vmax=6.6×10-3 M/s Km=4.4×10-5 M
Q: Two pathways that yield NADPH in the cytosol, needed for fatty acid biosynthesis, are: (1) (2)
A: Since there are multiple questions and which question is to be solved has not been specified, as per…
- 25 ml of 0.5 µM ATP (FW = 502) if the minimum amount you can weigh with accuracy is 3 mg. (Hint: You do not have to weigh out just 3 mg. Just tell how you could get it to 0.5 micromolar.)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- You have a 62% dextrose solution. How many mL will give you 35 g of dextrose?How many mL of 19 mM SDS would you need to make 76 mL of 2 mM SDS? Report your answer rounded to 1 decimal place.How many mL of methadone is needed for a patient who was prescribed 0.015 g of methadone? The vial reads 6 milligrams of methadone per 1 mL of solution.
- 40.00 mL of 0.1100 M HCl is diluted to 100 mL with H2O and titrated with 0.1M NaOH. Calculate the pH after addition of the following volumes(mL) of titrant. d) 40.00 e) 43.95 f) 44.00 g) 44.05 h) 50.00. Plot the titration curve. Select an indicator from the table found in your book.What might happen if you omit potassium tellurite in using GCM?950 mL of 1X CuSO₄ * 5H₂O solution from 25X CuSO₄ * 5H₂O solution
- A volumetric flask made of Pyrex glass is calibrated at 20 °C.It is filled to the 100 mL mark with 35 °C acetone. After the flask is filled the acetone cools and the flask warms so that the combination of acetone and flask reaches a uniform temperature of 32 °C. The combination is then cooled to 20 °C. a) What is the volume of the acetone when it is at 20 °C? b)At the temperature of 32 °C, does the level of acetone lie above or below the 100 mL mark?The healthcare provider has ordered 2 g of amoxicillin oral suspension for your patient. The pharmacy sends you the drug with instructions stating that one teaspoon is equal to 250 mg. Using the fraction method, calculate how many teaspoons do you administer to your patient?About what thermometer reading (in degrees Celsius) do you expect as you approach the end of the fractional distillation of a 1:1 ethyl acetate-toluene mixture? 100 110 125 82
- A 5.2 kg cat needs 5 ug/kg of dexmedetomidine for sedation. How many ugs does the cat need? show your calculationOrder: Dilantin 100 mg IV dailyAvailable: Dilantin 250 mg per 5 mL How many milliliters would you give? __ mL Round your answer to the nearest whole number.900 mL saturated solution (potassium sulphate) was made at 30 degrees celsius. If the solution is heated to 50 degrees celsius, how much more potassium sulphate can dissolve now? Typed out would be preferred, or neat handwriting.