Questions and Problems Q1 Write the structure of the ionized form of phenylalanine # 10

Q: Administration of digitalis, a drug used to control atrial fibrillation in heart patients, must be…

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Q: If the RDA for vitamin C is 60. mg per day, and there are 70. mg of vitamin C per 100. g of oranges,…

A: The relation between oz. and g is as follows:1 oz. = 28.3495 gThus,3 oz. = 85.0485 gThe relation…

Q: What is (i×j)×i?  -i  i  k  j  -k  -j What is i×(j×i)?  -i  j  -k  -j  i  k What is i×(i×j)?  j…

A: Given : cross multiplication Tip : take positive for clockwise direction And take negative for anti…

Q: Many processes occur in the digestive system. Which process is best classified as a physical change?…

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Q: What is value for x in the equation below? e(3.66x) = 101.8(8.90+1.04) %3D Note: Logarithms and…

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Q: 13. The speed of a particular automobile is 45 mph (miles per hour). Use the following relationships…

A: In this question we have to convert the unit of speed.

Q: A 76.0076.00 pound flask of mercury costs $143.50.$143.50. The density of mercury is 13.534…

A: 76.00 pound of mercury costs $143.50 Therefore, 1 pound of mercury costs 143.50 / 76 = $1.89

Q: How do I solve Fahrenheit equals 1.8 (C) +32

A: The formulas for converting between degree Celsius and degree Fahrenheit are:°F = (°C * 9/5) + 32°C…

Q: When an object with an electric charge of 3.0μC is 7.0cm from an object with an electric charge of…

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Q: An electric current of 24.70 A transports 410. µC of charge: Calculate the time this took. Be sure…

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Q: n=? O PVIRT O TR/PV O PT/RV O PR/VT

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Q: A 76.0076.00 pound flask of mercury costs $147.50.$147.50. The density of mercury is 13.534…

A: since you have posted a question with multiple subparts, we are entitiled to answer only firsr 3…

Q: 1. A friend claims that a metric ton is more than twice the mass of an English ton because a…

A: 1. A friend claims that a metric ton is more than twice the mass of an English ton because a…

Q: (5.50e^-5)(6.42e^4)/(1e^-8)(3.90e^4)

A: We have to calculate the given equation.

Q: || || من هم أحياة Drawing .

A: we have to draw the product of the given reaction.

Q: Food safety guidelines recommend that a beef rib roast (bone-in) should cook for 23.0 minutes per…

A: beef rib roast (bone-in) should cook for 23.0 minutes per pound based on a 325 °F oven setting…

Q: 1-38. To entertain children between the ages of 2 and 90, I enjoy popping corks from bottles…

A: (a) The formula mass of acetic acid and sodium bicarbonate is

Q: 21. The recommended daily allowance of thiamine is 1.4 mg per day. A patient is consuming 0.80 mg.…

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Q: Percent Error is defined as: % = [measured value – accepted value] / measured value x 100

A: Percent error is used to get an idea about the possible error in the experiment based on the known…

Q: Which of the statements below are true of the substance represented in the diagram?

A: Among solid, liquid, and gas, the arrangement of atoms are different. The particles in a solid are…

Q: How many significant figures would this calculation have if it were completed: (9.04-8.23 +21.954…

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Q: O Macmillan Learning One important test for kidney disease involves measuring the levels of…

A: Answer :----

Q: How many nL are there in (3.67x10^3) cL

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Q: -shaped tube containing an amount of mercury. The left arm of the tube has cross-sectional area A1…

A: Solution: Part(a) Given that Cross section of left arm A₁=10.9 cm² Cross section of right arm…

Q: CI OH

A: 2-chloropropan-1-ol

Q: 3. Derive the expression for the molar mass in terms of the mass, pressure, volume, and temperature…

A: We know the ideal gas law ; PV = nRT P = pressure V = volume R = gas Constant  T = temperature  n =…

Q: 1. What is the approximate population for: a. The world: b. China: Population Math Practice c.…

A: 1) The approximate population of  a) World: 8 billion b) China: 1.426 billion c) India: 1.417…

Q: a = -bcd In order to solve the equation above for d, you must multiply both sides of the equation by…

A: To solve these equations we need to check both the sides.

Q: T (deg C) 35 30 25 20 15 10 5 0 0.000 100.000 ... 200.000 Cooling Curve Run # 2 300.000 time (s)…

A: The freezing point of a liquid is defined as the temperature at which a solid starts to form from…

Q: Without using a calculator, decide which would give a significantly smaller value than 8.83 x 10-2,…

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Q: Calculate the electrostatic force of repulsion for two protons separated by 93.0 pm. The charge of a…

A: given that , The charge of proton is 1.6x10^-19 C Distance between two proton is 93.0 pm = 93x10^-12…

Q: a) An acetaminophen suspension for infants contains 80 mg/ 0.80 mL suspension. The recommended…

A: Given, a. The concentration of an acetaminophen suspension = 80 mg/ 0.80 mL The dosage of drug based…

Q: (7.211*10^5)*(5.3413*10^4)/4.09*10^-7

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Q: 10. What is the thickness of 5.79-mg of gold leaf evenly spread over an area of 44.6 cm² ? (Density…

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Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.