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 doing it alone. Relieve that stress and study with an expert.

Dr. Georgina Cornwall is a Professor of Biology at Colorado Mountain College and is 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 2:07 h
  • Quiz questions 78
  • Articles 6


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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not USMLE-1 content
By Jonathan A. on 12. May 2018 for Lysosomes

This is not a USMLE 1 focused topic, an important material for the step, it's so superficial either the question that is a first order question. Need to going deep in the topics, we're not an undergraduate students.

Not really focused on USMLE STEP 1
By WAYNE A. on 25. April 2018 for Lysosomes

First of all I would like to say that I really appreciate all of the effort by the professors and Lecturio to do great lectures, however, I would like to say, as well, that you need to focus on the exam format (In this case - USMLE Step 1). For example, in this lecture it was asked: "Which of the following is NOT a lysosome related disorder?" that is pretty good, because it has a clinical context with the subject, however this " lysosome related disorder" have never been taught by Professor Cornwall.

Cellular Structure
By Madjissem K. on 10. April 2018 for Cellular Structure

The chapter about cellular structure has given me clear explanation and enhance my knowledge about the different functions that the plasma membrane assure. The course just makes my understanding of cell dynamic very straightforward.

By Juan Diego A. on 30. March 2018 for Passive Transport – Transport Across Cell Membranes

very good, is complicated, but i understand everything, she is a good teacher

See all 20 user reviews with text