Skip to main content
Back

Biological Membranes, Cell Transport, and Cell Signaling Study Guide

NotesPracticeVideo lessons

Study Guide - Learn with Videos

Curated lessons matched to your uploaded material – learn every topic step by step.

Biological Membranes

  • Biological Membranes Example 1
    02:21
  • Biological Membranes
    06:04

Osmosis

  • Osmosis Example 1
    02:18
  • Osmosis
    05:59
  • Direction of Osmosis
    06:48

Types of Membrane Proteins

  • Membrane Protein Functions
    03:54
  • Types of Membrane Proteins
    02:35

Simple and Facilitated Diffusion

  • Simple and Facilitated Diffusion
    05:10
  • Transport Proteins of Facilitated Diffusion
    04:49

Introduction to Membrane Transport

  • Map of the Lesson on Membrane Transport
    02:33
  • Introduction to Membrane Transport
    02:47
  • Which Molecules Freely Cross Membranes?
    07:10

Concentration Gradients and Diffusion

  • Diffusion
    02:44
  • Concentration Gradients and Diffusion
    04:51

Passive vs. Active Transport

  • Classes of Membrane Transport Proteins
    03:28
  • Passive vs. Active Transport
    04:18

Active Transport

  • Secondary Active Transport
    07:06
  • Active Transport
    02:37
  • Primary Active Transport
    02:53

Endomembrane System: Protein Secretion

  • Golgi Apparatus
    06:02
  • Endoplasmic Reticulum
    06:07
  • Nucleus
    06:32

Microscopes

  • Microscopes
    06:35
  • Types of Electron Microscopes
    02:52

Prokaryotic & Eukaryotic Cells

  • Recap: Prokaryotic vs. Eukaryotic Cells
    04:26
  • Prokaryotic & Eukaryotic Cells
    05:54
  • Features of Bacterial Cells
    03:54

Endomembrane System: Digestive Organelles

  • Central Vacuole
    03:35
  • Lysosomes & Peroxisomes
    05:38

Cell Junctions

  • Cell Junctions
    05:33

Signal Amplification

  • Phosphorylation Cascades
    02:35
  • Signal Amplification
    06:10

Introduction to Cell Signaling

  • Introduction to Cell Signaling
    05:03
  • 3 Steps of Cell Signaling
    04:37

Types of Cell Signaling

  • Types of Cell Signaling
    01:01
  • Indirect Cell Signaling: Paracrine vs Endocrine
    03:19
  • Direct Cell Signaling
    03:01

Classes of Signaling Receptors

  • Classes of Signaling Receptors
    00:52
  • Intracellular Receptors
    02:28
  • Cell-Surface Receptors
    03:16