Upload an image of your answer to these questions. The carbon-carbon bond forming reaction of the citrate synthase reaction is an example of a Claisen Condensation, which is an equilibrium-controlled reaction, meaning that the reaction yields an equilibrium mix of products and reactants.   Write out the mechanism for the citrate synthase reaction. Include the structures of all the substrates and products, and compound names, enzyme names, and include any necessary cofactors. (4 pts.) The overall ΔG value for the citrate synthase reaction is about −54 kJ/mol, which means it is strongly product favored. What is the source of the free energy that drives this reaction far in the forward direction? (2pts.) 

       die Glasglocke     

Name a parallel reaction that we have encountered for reaction 5. [Q18]

The average cost (COST) of heating a home is a function of outside Temperature (TEMP), thickness of Insulation (INSUL) and Age of furnace (AGE). Data is collected on these variables and a regression analysis is done on the data. An incomplete MS Excel output is shown below.   Regression Statistics         Multiple R           R Square           Adjusted R Square           Standard Error           Observations                        ANOVA             df SS MS F Signifcance F Regression   171220       Residual           Total 19 212916                     Coefficients Standard Error t Stat P-Value Lower 95% Intercept 427 59.6 7.17     TEMPT (X1)   0.7723 -5.93     INSUL (X2) -14.8 4.754       AGE (X3) 6.1 4.012         The hypothesis to be tested is:

Describe why performing a deep squat with heavy weights can aggravate the pain in individuals with patellofemoral pain syndrome. Make sure to explain your answer to receive a full credit.                   

Which of the following is NOT true about torque?

An athlete is pulling on a sled with 150lbs of plate weights. Explain how adding more plates on the sled affect how much force (i.e., sliding force) the athlete must produce to get the sled moving using the concepts of friction discussed in class. Make sure to explain your answer to receive a full credit.

During this exercise, ____________ produces elbow flexion torque.

¿Qué están haciendo? Complete the following sentence with the correct present progressive form of the verb in parentheses. Type one word per answer box.                           á   é  í  ó   ú   ñ 1.Juan y Mateo [BLANK-1] [BLANK-2] al fútbol en el estadio. (jugar)  2.Tú tienes prisa; [BLANK-3] [BLANK-4]. (correr)               3.Nosotros tenemos un examen mañana; [BLANK-5] [BLANK-6]. (estudiar)  4.Anita [BLANK-7] [BLANK-8] su libro. (leer)

Un día muy ocupado en la casa de Miguel.  Like most people, Miguel and his family do many activities at home. Complete each sentence with an appropriate vocabulary word from the word bank.Use (copy & paste) them as given and only once.      lámpara  dientes  refrigerador llenar  recoge        1. Cuando estoy en mi casa y tengo sed, voy a la cocina y saco un refresco del [BLANK-1]. 2. Todas las mañanas mis hermanos y yo nos cepillamos los [BLANK-2] después de comer. 3. Todos los días mi madre entra a mi cuarto y [BLANK-3] la ropa del piso para lavarla. 4. Tengo luz en mi cuarto. Hay una [BLANK-4] en la mesa de noche al lado de mi cama. 5. Después de comer por la noche, yo tengo que [BLANK-5] el lavaplatos. Luego, por la mañana mi hermano lo tiene que vaciar.