The enzyme urease catalyzes the breakdown of urea in the body. urease breaks urea down to 2nh3+co2. this is an example of a hydrolysis reaction (urea plus water). for each equivalent of carbon dioxide (co2), two equivalents of ammonia (nh3) are produced. label the enzyme, substrate, enzyme–substrate complex, enzyme–product complex, and product in the enzymatic reaction for the breakdown of urea by urease using the induced-fit model. drag the appropriate labels to their respective targets.

Answer asap need to be answered by wednesday morning explain how a buffer works, using an ethanoic acid / sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.