Handout
CK-12 Foundation

Ck 12: Biology: Cell Transport and Homeostasis Study Guide

For Students 9th - 10th
This comprehensive study guide covers the main terms and concepts needed for a unit on cell transport and homeostasis.
Graphic
Curated OER

The World of Cells: Endo and Exocytosis

For Students 9th - 10th
The two processes are compared on a brief essay. Use this for an introduction or general review material.
Handout
BiologyWise

Biology Wise: Phagocytosis Process

For Students 9th - 10th
Explains the steps in the process of phagocytosis.
Graphic
McGraw Hill

Mhhe: Active Transport

For Students 9th - 10th
Provides a diagram illustrating how active transport works.