Cecilia is a l45-pound woman who consumes five standard drinks (14 gr of alcohol each). Estimate how long it will take before Cecilia is legally able to drive using the Widmark model. (BAC of 0.08 or higher is considered DUI.)
Q: Chymotrypsin cleaves the N-terminus side of Phe, Tyr, and Trp. O True O False
A: Q20) Part3. Chymotrypsin is a globular protein that acts as a proteolytic enzyme in the digestion sy...
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: Calculate the net charge of the molecule at pH 3.
A: Amino acids are organic compounds with two functional group namely carboxyl and amino. Amino acids f...
Q: Size exclusion chromatography is a protein purification method based on size. Larger proteins exit t...
A: Size exclusion chromatography: A chromatographic technique in which molecules in the solution get se...
Q: Draw a hydropathy plot and a 2D protein cartoon for a protein that passes through the lipid bilayer ...
A: Based on the polarities of the side chains of amino acids they can be arranged in a hydrophobicity s...
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: All are correct about DNA gyrase in E. coli EXCEPT: It works to remove positive supercoiling intr...
A: DNA gyrase is the first type II topoisomerase discovered from E. coli. DNA gyrase has the ability to...
Q: Draw a peptide from the given amino acids Phe-Cys-Ala-Arg-Ala-Ser-Tyr. Try to cleave this oligopepti...
A: Pepsin exhibits a broad cleavage specificity but has a tendency to cleave the polypeptide chain in t...
Q: If cells synthesizing glucose from pyruvate are exposed to co2 labbeled 14C use the structure of glu...
A: Gluconeogenesis is the synthesis of glucose from non-carbohydrate sources such as pyruvate, glucogen...
Q: Describe the first step of B-Oxidation in peroxisomes ( name substrates , products, and eznymes) Wha...
A: Beta Oxidation: this is the process during which Fatty acids are broken down in mitochondria to rele...
Q: Briefly describe the mechanism of action of lipid soluble chemical messengers. Include their transpo...
A: Signal molecules are chemical compounds. The signal molecules are synthesized by signaling cells and...
Q: what are the key glycolytic enzymes and why are they considered key? how are these steps overcome in...
A:
Q: Below are several DNA sequences that are mutated compared with the wild-type sequence. Each is a sec...
A: Note - Hi ! Thank you for the question. We are authorized to answer three subparts at a time. Since ...
Q: During gaseous transport, the chloride ions shifts from _______ to _______ to maintain the ionic bal...
A: During respiration(internal), the chloride ions shift from plasma to RBC to maintain ionic balance. ...
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: Which of the following statements regarding competitive enzyme inhibition is correct? O The substrat...
A: Enzyme inhibitors are the substances that bind to enzyme either at active site or allosteric site an...
Q: Three polypeptides, the sequences of which are represented using the one-letter code for their amino...
A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids conta...
Q: In general, proteins can be classified into 3 different groups. Name and give a short description of...
A: In practically all cells, proteins are the essential substance. They make up around a quarter of a c...
Q: Discuss the mechanism of action-potential in neurons?
A: Introduction: All excitable tissue like nerve and muscle tissue have membrane potential. The membran...
Q: 7. To improve the digestion of food proteins in chronic inflammatory-dystrophic disorders of the pan...
A: Chronic inflammatory dystrophies are a disorder of pancreas also called chronic pancreatitis. In thi...
Q: Peptide Concentration (M) 2.5 x 104 5.0 x 104 10.0 x 104 15.0 x 104 Velocity (M/min) 2.2 x 106 5.8 x...
A: Km is the substrate concentration at half vmax.vmax is the maximum rate of reaction catalysed by Enz...
Q: 70 degree Celcious is the melting point of stearic acid, and 4 degree Celcius is the melting point o...
A: Fatty acids (FA) are the building blocks of the fat present in our bodies or we eat. Fats breakdown ...
Q: What are the factors to be considered in designing an enzyme kinetics experiment??
A: Enzymes are biological catalysts that increase the rates of reactions in cell but do not themselves ...
Q: Compute the volumes needed to complete this table. Reaction Stock Final Volume for Volume for 5x Com...
A: PCR, or the polymerase chain reaction, is a recombinant DNA technique that molecular biologists use ...
Q: Which of the following is associated with pain relief? a. acetylcholine c. serotonin b. glutamate d....
A: Introduction: The term pain is an unpleasant sensory and emotional experience associated with actual...
Q: Consider the following peptide sequence: His-Pro-Lys-Arg-Ala-Gln-Ser-Cys-Pro Which test will the p...
A: Millon's test is an analytical test that is used for the identification of the amino acid tyrosine i...
Q: What would be the best buffering agent to choose if you wanted to buffer an enzyme reaction or tissu...
A: pH is the measure of the strength of H+ ion or Hydronium ions in solution. pOH is the measure o...
Q: You accidentally mixed protease to a solution containing your enzyme, which causes your enzyme to di...
A: Most of the enzymes are proteins. These enzymes may be monomeric or oligomeric. Monomeric enzymes ar...
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: Room air is collected on a plate using a sampler that pulls 50 L per minute. If 11 fungal colonies g...
A: Propagules are reproductive vesicles that house a gamete or a dormant form of embryo. Fungal spores...
Q: Five amino acids were subjected to normal phase chromatography, and the following Rf values were com...
A: Retention factors are useful for the comparison of the results of chromatographic separation of one ...
Q: Why the Ezyme activity deacreses when the MgCl2 concentration increases to 4mM onwards? Discuss
A: Enzymes are usually consist of protein molecules (composed of amino acids polymers). Active site of ...
Q: Which of the following structural features are involved in the formation of a peptide bond? amino gr...
A: A polypeptide chain is a polymer of naturally occurring amino acids that are linked together by a pe...
Q: What could be the effects of changing the sequence of DNA in the nucleus in the function and structu...
A: The enzymes are nothing but proteins. They are made up of amino acids. The activity of the enzyme de...
Q: An unknown sample was tested if there is a presence of lipid, after the test it shows that it produc...
A: Acrolein test is commonly used to detect the presence of lipids in a sample. The sample is treated w...
Q: -luginfile.php/7382296/mod_resource/content/0/Purine%20Practice%20Pathway.pdf 1 / 1 67% Purine Synth...
A: DNA and RNA are nucleic acids composed of nucleotides. Nucleotides are composed of a pentose sugar (...
Q: tabulate the blood type of the members of your family (Both my parents and I have blood type O).
A: Blood is a fluid connective tissue and the most component of the circulatory system. composition of ...
Q: Give a clear handwritten answer of this in which who have long chain of atoms in which molecules con...
A: Introduction: Macromolecules are larger molecules made from smaller ones. These macromolecules are c...
Q: но- OH он о Но- OH HO HO- OF OH ÓH HO
A: The above given structure represents Stachyose. It is a tetrasaccharide made up of four molecules. T...
Q: Where is the start codon located?
A: A sequence of three nucleotides on the mRNA strand is known as the codon. Each codon codes for the p...
Q: Do you feel that laboratory animals should be used in experiments in toxicology? Why or why not?
A: People and our quality of life benefit from research using laboratory animals. Most people on the ea...
Q: c) What are essential fatty acids? What type of geometrical isomerism plays a vital role in essentia...
A: "Since you have posted multiple question we will answer the first question for you. If you want any ...
Q: In Chapter 3, the Kd of calmodulin EF hands for binding Ca2+ is given as 10−6 M. Many proteins have ...
A: Calmodulin is a Ca2+ sensor with EF-hands as its high-affinity Ca2+ binding domains, making it a pro...
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: C
A: This question can only be answered hypothetically by taking the standard Rf values of some polar ami...
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: sub= 18 help
A: The reaction given in the question involves the conversion of dihydroxyacetone phosphate to glyceral...
Q: Hormone Concentration (nM) Protein 1 Protein 2 Protein 3 0.2 0.048 0.29 0.17 0.5 0.11 0.5 0.33 1 0.2...
A: Hormone binding to receptor molecules can be determined by its affinity of binding. Hormone with hig...
Q: Using the provided data on the activity part, what is the acquired R value? Is it acceptable or not?...
A: Absorbance is the unit measure of amount of light that passes through a particular solution at a giv...
Q: Tertiary structures refer to the three-dimensional arrangement of every atom in the molecule. On the...
A: The proteins have several levels of structural organizations that ultimately determine the final fol...
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- 3) Which of the following corresponds to a standard drink of alcohol? A) 12 ounces of beer B) 12 ounces of wine C) 5 ounces of vodka D) 5 ounces of beerw4 apply 4 and 52) In medical studies, is it considered acceptable to misinform people about the risks of a study in order to get good data? a. Yes b. No
- The cost of gasoline is $3.87/gal. Find the cost per liter.15. A physician prescribed 5 mg of a drug per kilogram body weight once daily for a patient weighing 132 lb. How many 300-mg tablets would be needed to provide the amount of drug required for a two-week dosage regimen? a 1 tablet b 4 tablets c 14 tablets d 68 tablets7. If pediatric dose of an anticonvulsant drug is 250 mg/m2, what would be the amount of drug per dose for a child weighing 50 lb. and measuring 3 ft. 2 in. in height? a 152.34 mg b 181.62 mg c 195.15 mg d 250.00 mg
- A health insurance policy pays 80 percent of physical therapy costs after a deductible of $220. In contrast, an HMO charges $16 per visit for physical therapy. How much would a person save with the HMO if he or she had 10 physical therapy sessions costing $55 each?1.If a standard dose of your medication is 28mg/kg how much of your medication ingrams, would you give if your patient weighed 177 Ibs? 2.If one tablet contain 1125 mg and the patient consumed 4 tablets did they overdose orunder-dose and by what factor (how much?8. Your pharmacy has on hand K-Dur 10 mEq tablets.You receive a prescription for K-Dur 10 mEq with the directions, give 20 mEq with breakfast and lunch, 10 mEq with dinner, and 5 mEq hs. How many tablets will be needed for a 30 day supply? (round up to the nearest whole tablet)
- 2. What was the average velocity (mean speed) of the above object, when considering the entire time that it was falling?A. 160 feet per second B. 240 feet per second C. 320 feet per second D. 640 feet per second E. 800 feet per second16. Which of the following methods of insurance fraud involves registering someone other than the actual primary driver of a car as the primary driver? a . exporting b fronting phantom registration d. falsification of driver8 You receive a prescription to prepare 2.5 pounds of tranexamic acid 6 % (w/w) cream. How much cream base is required to prepare this prescription, in grams?