Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 58292
TLS Online TPP Program

#Question id: 41

Enzymes are biological catalysts that enhance the rate of reaction by:

#Introduction to Biochemistry

  1. decreasing the activation energy

  2. decreasing the amount of free energy released

  3. increasing the amount of free energy released

  4. increasing the energy of the transition state

More Questions
TLS Online TPP Program

#Question id: 27376

#Introduction to Biochemistry

The number of neutrons is equal to
TLS Online TPP Program

#Question id: 27379

#Introduction to Biochemistry

Atomic radii can be measure by calculation
TLS Online TPP Program

#Question id: 31

#Bioorganic Chemistry and Metabolites

Which of the following is the pair of enantiomers from the following substance? 
TLS Online TPP Program

#Question id: 33

#Bioorganic Chemistry and Metabolites

Use the following figure to answer the question. The figure shows the structures of glucose and fructose. These two molecules differ in the
TLS Online TPP Program

#Question id: 36

#Bioorganic Chemistry and Metabolites

Which of the following is/are the S-enantiomer of alanine?
TLS Online TPP Program

#Question id: 39

#Bioorganic Chemistry and Metabolites

What functional groups are present in this molecule?