Cellular Structure
Cellular Structure

Cellular Structure

by Georgina Cornwall, PhD

Are you prepared for your exams?

Preparing for the USMLE Step 1 can be stressful. Especially if you are going it alone. Relieve that stress and study with an expert.

Dr. Georgina Cornwall is a Professor of Biology at Colorado Mountain College and an expert at helping medical students prepare for the USMLE Step 1. Dr. Cornwall possesses a deep understanding of how to present complex information in easy to understand terms.

Learn about vital cellular structure concepts through exceptional quality video lectures, supported by a myriad of high-yield, interactive quizzes, topic reviews, and mnemonics.

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

  • Endomembrane System
  • Endoplasmic Reticulum and Golgi Apparatus
  • Mitochondria and Origins of Eukaryotic Cells
  • Fluid Mosaic Model
  • Transport and Network of Proteins
  • Phosphorylation
  • Receptor Tyrosine Kinase Pathways
  • G-protein Coupled Receptors

Relieve the stress of studying for the USMLE Step 1. Have an expert on your side.

Course Details

  • Videos 29
  • Duration 2:08 h
  • Quiz questions 78
  • Articles 4


Your Educators of course Cellular Structure

 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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An Ok lecture
By Chad-Solomon D. on 14. January 2020 for Fluid Mosaic Model

Misuse of the words fludity and stability as if they were synonyms makes answering the question at the end confusing. Other than that, it's a good lecture.

I am glad
By Soy A. on 03. November 2019 for G-protein Coupled Receptors – Second Messenger Systems

It was a great lesson thanks for everyting short and briefly everyting.

By Ekaterina I. on 10. October 2019 for Cellular Structure

Great lectures, very clear and understandable! Thank you, Dr Georgiana Cornwall!

Explained very well using simple terms
By Peppa P. on 24. September 2019 for Modes of Cell Communication: Introduction

Great lecture which allowed me to understand the topic much better than I was taught