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BI 121 Unit #3 Study Guide – Step-by-Step Guidance for Skeletal, Joint, and Muscular System Questions

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Anatomy of the Male Reproductive System

Anatomy of the Female Reproductive System

Anatomical Terms for the Arm and Hand

Anatomical Terms for the Leg and Foot

Anatomical Terms for the Front of the Trunk

Anatomical Terms for the Back

Anatomical Position

Introduction to Joints

Classification of Joints

Structural Class: Fibrous Joints

Structural Class: Cartilaginous Joints

Structural Class: Synovial Joints

Introduction to Muscles and Muscle Tissue

Structure of a Skeletal Muscle

Sliding Filament Theory and the Sarcomere

Steps of Muscle Contraction

Muscle Actions