What is the function of enzymes?
Answer and explanation
Correct answer: D. They lower the activation energy of reactions
- Step 1: Enzymes are biological catalysts. Answer: They lower the activation energy of reactions. Why not the others: They supply energy for reactions, They are consumed in reactions and They raise the activation energy don't fit.
Practise more Biochemistry and plant biology.
Free questions with an explanation for every one, and full timed Medical Entrance Exam (University of Iceland) mock tests.
More Biochemistry and plant biology questions
- What are the monomers of proteins?
- What are the monomers of nucleic acids?
- What type of bond joins amino acids?
- Which level of protein structure results from interactions between R groups to produce the three-dimensional shape?
- Which molecule is the main energy store in animals?
- Which molecule is the main structural component of plant cell walls?