Energy Considerations – Oxidation and Reduction in Metabolism
Über den Vortrag
Der Vortrag „Energy Considerations – Oxidation and Reduction in Metabolism“ von Kevin Ahern, PhD ist Bestandteil des Kurses „Lecture 3 - Biochemistry of oxidative stress (PUMS Adv Biochemistry / Module I Proteins)“.
Quiz zum Vortrag
Which of the following statements about the change of Gibbs free energy for a reaction is NOT true?
- If it is less than zero, the reaction moves backward.
- It determines the direction of a reaction.
- It is zero when a reaction is at equilibrium.
- It is related to the change in standard Gibbs free energy.
- If it is greater than zero, the reaction moves backward.
Which is true regarding a reaction for the change in Gibbs free energy?
- Increasing quantities of products will increase the value of delta G.
- The value of R varies from one reaction to another.
- Increasing quantities of products will not affect the value of delta G.
- It is negative only if the standard Gibbs free energy change is negative.
- In the human body, the value of T varies considerably.
The ΔG for a biological reaction stands for a change in which of the following?
- Free energy
- Entropy
- Activation energy
- Temperature
- Concentration of protons
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Dozent des Vortrages Energy Considerations – Oxidation and Reduction in Metabolism
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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