Discuss the factors that affect the 260/280 ratio
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(Biochemistry) Discuss the factors that affect the 260/280 ratio.
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- What is the concentration of B expressed in terms of A if the Kd is 33.0 uM, and the concentration of AB is 56.0 uM? A + B AB OB= 1850/A OB= 23 - A OB=23+ A OB= 0.589/ACreatinine, C4H7N3O, is a by-product of muscle metabolism, and creatinine levels in the body are known to be a fairly reliable indicator of kidney function. The normal level of creatinine in the blood for adults is approximately 1.0 mg per deciliter (dL) of blood. If the density of blood is 1.025 g/mL, calculate the molarity of a normal creatinine level in a 10.0 mL blood sample.MN IBW = 57kg MN needs 1,800 calories per day, 1.5 g/kg/day (using IBW) for protiens, and 3.5 g/kg/day (using IBW) for carbohydrates. The pharmacy has a 2-in-1 amino acid and dextrose premix, Clinimix 1.25/10 (4.25% amino acid in 10% dextrose), currently in stock. The remaining calories are provided by 10% Intralipid emulsion (1.1 kcal/mL). 1. Determine the total volume in mL of Clinimix 4.25/10 required to provide the above the maount of amino acids. Roun to the nearest Whole number. 2. Determine the total volume in mL in Clinimax 4.25/10 required to provide the above amount of carbohydrates. Round to the nearest Whole number. 3. How many mL of Clinimix 4.25/10 will the patient need per day? Round your answer to the nearest 50 mL.
- RMI are the following except?70. If a commercially available insulin prepa- ration contains 1 ppm of proinsulin, how many micrograms of proinsulin would be contained in a 10-mL vial of insulin? 70. 10 µg proinsulinPlasma or serum LDL-Cholesterol (LDL-C) can be calculated by determining concentrations of total plasma (serum cholesterol (T-C), HDL-Cholesterol (HDL-C) and total plasma (serum) triglycerides(TG) using Friedewald equation: LDL-C = (T-C) - (HDL-C) - TG/5. What is the scientific basis for this equation? What are the limitations of this equation?
- The vitamin content per ounce for three foods is given in the following table.a. Use matrices to show that no combination of these foods can provide exactly 14 mg of thiamin, 32 mg of riboflavin, and 9 mg of niacin.b. Use matrices to describe in practical terms what happens if the riboflavin requirement is increased by 5 mg and the other requirements stay the same.With a stock concentration of 0.2817 g/L, determine each standard's concentrations. What is the mass of iron in the vitamin?Chelsea is a 20 yo rower on a semi-professional crew. She weighs 180 lbs and is 5 ft 7in tall. Her average day includes 90 min crew practice at a MET of 12. She does weight training workouts 3x/week for 45 minutes at a MET of 6. TDEE with TEA including both workouts:1943 kcals + (1472 kcals ) + (368.2) - (163.6 kcals) = 3619.9 kcals Analyze her macronutrient needs. Determine the percentage ranges and g/kg ranges for protein and carbs. Determine the percentage range for fats. Prioritize carbohydrates and protein and determine the kcals of each. Determining remaining fat intake and double-check the percentage is within a healthy range. Final Protein g, kcals, %: Final Carbohydrate g, kcals, %: Final Fat g, kcals,%:
- Define the following terms briefly as they relate to the experiments Cite an example for each using the Fischer/Haworth projection formula a. Aldohexose b. Reducing Sugar c. HemiacetalThe McFarland 0.5 standard is for quantifying the amount of1000 Tablets 48, Kandivli Ind Estate, Mumbai 400 067, India by: Ipca Laboratories Limited Jacksonville, FL 32257 USA Ranbaxy Pharmaceuticals Inc. Manufactured for Rx only LOT: EXP: 100 mg TABLETS, USP ALLOPURINOL N Each scored tablet contains: Allopurinol, USP........100 mg Store at 20° to 25°C (68° to 77° F) [See USP Controlled Room Temperature]. Dispense in tight, light-resistant container as defined in the USP. USUAL DOSE: One tablet daily. For indications, dosage, precautions, etc., see accompanying package insert. Code: DNH/DRUGS/NH/170 3 633041153910 NDC 63304-539-10 Non varnish area R RANBAXY LBZTL6 0311 Expiration date Prescription warning Total amount in vial, packet, box Usual adult dose Dosage strength Drug form Lot number (control number) National Drug Code (N D C) # Manufacturer Brand name Generic name
