Enzymes: Activation Energy and Mechanisms — Enzyme Catalysis
Über den Vortrag
Der Vortrag „Enzymes: Activation Energy and Mechanisms — Enzyme Catalysis“ von Kevin Ahern, PhD ist Bestandteil des Kurses „Year 1 – Term 2 – Basic Principles of Medicine II – Endocrinology and Reproduction“.
Quiz zum Vortrag
In enzyme catalysis, which of the following statements is NOT true?
- Catalysis only occurs in reactions with more than one substrate.
- The enzyme in the ES complex has a different structure than the enzyme alone.
- The binding of substrate induces a change in enzyme structure.
- As a product is released, the enzyme reverts to its original structure.
How do enzymes catalyze chemical reactions?
- By lowering the activation energy of the reaction.
- By lowering the free energy of the products.
- By lowering the free energy of the reactants.
- By increasing the activation energy of the reaction.
- By increasing the free energy of the reactants.
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Dozent des Vortrages Enzymes: Activation Energy and Mechanisms — Enzyme Catalysis
Kevin Ahern, PhD
Dr. Kevin Ahern is a Professor in the Department of Biochemistry and Biophysics at Oregon State University (OSU), USA.
He obtained his PhD in Biochemistry from Oregon State University. Currently, he teaches courses for health sciences students at OSU.
He is co-author of three Open Educational electronic textbooks on Biochemistry and a Guide to Getting Into Medical School.
Due to his achievements, he earned OSU’s highest teaching recognition, the Elizabeth P. Ritchie Distinguished Professor Award in 2017.
Within Lecturio, Dr. Ahern teaches courses on Biochemistry and on "How to Get into Medical School”.
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