Chapter Outline

CHAPTER 2

CELLS, TISSUES, ORGANS, AND ORGAN SYSTEMS OF ANIMALS - PAGE 9

Outline - Page 9

Concepts - Page 9

What Are Cells? - Page 9

Why Are Most Cells Small? - Page 10

Cell Membranes - Page 10

Movement Across Membranes - Page 13

Cytoplasm, Organelles, and Cellular Components - Page 16

The Nucleus: Information Center - Page 22

Tissues - Page 22

Organs - Page 27

Organ Systems - Page 27

WILDLIFE ALERT + KEY DEER (ODOCOILEUS VIRGINIANUS CLAVIUM) - Page 28

Summary - Page 29

Selected Key Terms - Page 29

Critical Thinking Questions - Page 29

Online Learning Center - Page 30