Home/Students/Anatomy and Phys
Anatomy and Phys Resource

Anatomy and Physiology Course Lesson 2.1: Membranes and transport.

Austin Mandeville MHS, NRP
Oct 7, 2026
50–70 min including topic learning materials
Anatomy and Physiology Course Lesson 2.1: Membranes and transport.
Image credit: Pixabay: Monoar_CGI_Artist

PHA LEARNING PRIMER · 02.1

Explain movement across the cell membrane

Compare passive and active transport using permeability, gradients, and energy. Explain how nonpenetrating solutes affect water movement and cell volume.

Focus for this topic

  • Compare passive and active transport using permeability, gradients, and energy.
  • Explain how nonpenetrating solutes affect water movement and cell volume.

Recommended study time: 50–70 minutes. Objective: AP-M02-01.

Your study sequence

Use Next to continue through the lecture, PHA Learning Guide, and textbook readings in this topic. Work through the pages in order and connect the examples to the topic’s learning goals. Planning estimates are flexible; work at your own pace.

Page 1 of 5

Tags

#Lessons,#Anatomy and Physiology