Energy, Enzymes and Metabolism
Energy, Enzymes and Metabolism

Energy, Enzymes and Metabolism

by Georgina Cornwall, PhD

Get ready for your medical exams!

The USMLE Step 1 will test your fundamental knowledge of a variety of scientific concepts, including energy, enzymes and metabolism, which is why it is essential to expand your knowledge of Biology. Who better to review those concepts with than an expert? Dr. Georgina Cornwall is a Professor of Biology at Colorado Mountain College. Dr. Cornwall excels at helping individuals learn and review the key concepts of Biology. 

Have direct access to self-paced lectures led by Dr. Cornwall and test your knowledge through high yield, interactive quizzes.

This course will cover all of the following, essential concepts:

  • Laws of Thermodynamics
  • Chemical, Endergonic and Exergonic Reactions
  • Bicarbonate Buffering System
  • Biochemical Pathways
  • Redox Reactions
  • Glycolysis
  • Recycling of NADH
  • Pyruvate Oxidation
  • Krebs Cycle
  • ATP Synthase
  • Cell Respiration
  • Metabolic Pathways

A deep understanding of Biology is necessary to do well on the USMLE Step 1. Without this strong fundamental base, moving forward in your medical career will be very challenging. So don't delay, start reviewing with an expert today.

Course Details

  • Videos 26
  • Duration 1:22 h
  • Quiz questions 43
  • Articles 5


Your Educators of course Energy, Enzymes and Metabolism

 Georgina Cornwall, PhD

Georgina Cornwall, PhD

Dr. Georgina Cornwall has taught a broad array of Biology courses at different U.S. universities, currently at the Colorado Mountain College in Aspen. Dr. Cornwall is an active promoter of hybrid teaching formats like online and interactive courses. Thus, she uses modern technology to engage her students in the diverse disciplines of biology – from Microbiology to Genetics.

User reviews

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Exceptional lecturer.
By Anthony F. on 13. July 2017 for Process of Metabolism

What I loved the most about this lecture was how Dr. Cornwall actually took her time to explain the concepts discussed, and even used simple analogies to ensure that the information was easier to digest. This is something you find lacking in many professional lectures. Thanks again Dr. Cornwall!

By Laura P. on 12. June 2017 for Energy, Enzymes and Metabolism

Thank you dr. Georgina Cornwall! Everything was perfectly understood with your lecture!

Great Help.
By Timothy H. on 18. February 2017 for Energy, Enzymes and Metabolism

She is very detailed but yet not overwhelming with the lecture. It's been great help on my bio knowledge.

Great =)
By Gonzalo A. on 16. February 2017 for Energy, Enzymes and Metabolism

Not very hard to understand, sometimes a bit too "shallow". However most often very good. Even great.

See all 5 user reviews with text