| Assessment Questions: 5 results |
Kinetics : Enzyme (7 Variations)
Trypsin assists in digestion by breaking proteins down into smaller peptides. However, this process is not as efficient in the presence of fluorophosphates. Identify the role of each of these components.
Enzymes |
Kinetics
|
Biochemistry : Inhibitor (15 Variations)
Which of the following molecules would you expect to be the strongest competitive inhibitor of the enzyme whose substrate is shown? alcohol dehydrogenase, substrate ethanol
CH2CH2OH
Enzymes
|
Kinetics : CatalystTrueFalse (7 Variations)
Check the box for each statement about catalysts that is true.
Kinetics |
Catalysis
|
Biochemistry : EnzymesCan (12 Variations)
Which of the following is something that enzymes CANNOT do?
Enzymes
|
Kinetics : CatalyticConverters (4 Variations)
The following table illustrates the changes in emissions requirements for automobiles: | Pollutant | 1970 Emissions | 1990 Emissions | CA ultra-low emissions |
|---|
| CxHy | 1.5 g/mile | 0.25 g/mile | 0.04 g/mile | | CO | 15 g/mile | 3.4 g/mile | 1.7 g/mile | | NOx | 3.1 g/mile | 0.4 g/mile | 0.2 g/mile |
Catalytic converters are used in automobiles to convert pollutants in engine emissions to benign products. Catalytic converters in today's automobiles are made of a porous ceramic brick that has been coated with catalysts, additives, stabilizers, and support materials. Corning has developed bricks that have very thin-walled channels with 600 channels per square inch. Which of the following research goals did they target?
Kinetics |
Catalysis
|
