Essentials of Human Anatomy & Physiology Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings Slides 5.38a – 5.44 Seventh Edition Elaine N. Marieb Chapter 5 The Skeletal System Lecture Slides in PowerPoint by Jerry L. Cook

The Pelvis Slide 5.38a Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings Figure 5.23a

The Pelvis Slide 5.38b Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings Figure 5.23b

Gender Differences of the Pelvis Slide 5.39 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings Figure 5.23c

Bones of the Lower Limbs Slide 5.40a Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings  The thigh has one bone  Femur – thigh bone Figure 5.35a, b

Bones of the Lower Limbs Slide 5.40b Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings  The leg has two bones  Tibia  Fibula Figure 5.35c

Bones of the Lower Limbs Slide 5.41 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings  The foot  Tarsus – ankle  Metatarsals – sole  Phalanges – toes Figure 5.25

Arches of the Foot Slide 5.42 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings  Bones of the foot are arranged to form three strong arches  Two longitudinal  One transverse Figure 5.26

Joints Slide 5.43 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings  Articulations of bones  Functions of joints  Hold bones together  Allow for mobility  Ways joints are classified  Functionally  Structurally

Functional Classification of Joints Slide 5.44 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings  Synarthroses – immovable joints  Amphiarthroses – slightly moveable joints  Diarthroses – freely moveable joints