What does an A260/A280 ratio of > 1.8 mean?
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- What does it mean when we say that the concentration of Ca2+ in blood is 3.0 mEq/L?What value of [S], as a fraction of KM, is required to obtain 80% of Vmax? (Hint: use the MM equation, and algebra.) Express your answer as the fraction/multiple of KM needed, for example, if your answer is 2.75 times KM, then enter "2.75" or if your answer is 1/2 times KM, then enter "1/2" or "5" Don't include "x" or "times" just the number.Calculate Nabil's BMI O 95/(1.70X1.70)= 32.8 O 95/(1.7 x 2)= 27.9 O 95/1.7= 55.8 O 95/ 170= 18.5
- The graph of the Michaelis-menten equation, vo against [So] is unsatisfactory as a means of determining Vmax and Km. Briefly discuss why this is the case. How did lineweaver and buck overcome this problem?The normal concentration of Ca2+ in blood is 5.0 mEq>L. How many milligrams of Ca2+ are in 1.00 L of blood?Discuss the factors that increase the c(a 2 v)02?
