Anatomy course

Lesson 1 • Introduction to Homeostasis

Explains feedback mechanisms that maintain internal homeostasis. Establishes the functional rationale underlying structural adaptations covered in every system.

Lesson 2 • Levels of Structural Organisation

Covers the hierarchy from chemical to organism level. Connects microscopic components to macroscopic structures studied throughout the course.

Lesson 3 • Anatomical Terminology and Language

Introduces standard directional terms, planes, and positional references. Mastery of this vocabulary is prerequisite to describing any anatomical structure accurately.

Lesson 1 • Muscle and Nervous Tissue

Distinguishes skeletal, cardiac, and smooth muscle histology alongside neural tissue. Prepares learners for detailed system-level study of muscular and nervous chapters.

Lesson 2 • Epithelial Tissue Classification

Covers cell layering, shape categories, and surface specialisations. Provides the basis for understanding barriers, secretion, and absorption in organ systems.

Lesson 3 • Tissue Repair and Membranes

Addresses wound healing stages and the four body membrane types. Integrates tissue biology with clinical relevance and organ covering structures.

Lesson 1 • Epidermis Structure and Layers

Details the five epidermal strata and their cell populations. Establishes how stratified epithelium creates a dynamic protective barrier.

Lesson 2 • Dermis and Hypodermis

Examines papillary and reticular dermis composition and the hypodermis role. Connects connective tissue types to skin strength, flexibility, and insulation.

Lesson 3 • Skin Functions and Clinical Relevance

Synthesises protection, thermoregulation, sensation, and vitamin D synthesis roles. Introduces burn classification and wound assessment as applied outcomes.

Lesson 1 • Bone Tissue and Ossification

Covers compact and spongy bone microstructure, osteocyte types, and ossification processes. Establishes how bone forms, grows, and remodels throughout life.

Lesson 2 • Axial Skeleton Anatomy

Identifies skull, vertebral column, and thoracic cage bones and landmarks. Provides the central axis reference for all regional anatomy discussions.

Lesson 3 • Joint Classification and Movement

Classifies joints structurally and functionally, detailing synovial joint anatomy. Links joint design to the range and type of movement possible.

Lesson 1 • Muscle Fibre Types and Fatigue

Compares slow-twitch and fast-twitch fibre properties and their distribution. Connects fibre type composition to endurance, power, and fatigue patterns.

Lesson 2 • Major Muscle Groups and Actions

Surveys head, trunk, and limb muscles with their actions and innervations. Builds the regional muscle map needed for movement analysis and clinical practice.

Lesson 3 • Sliding Filament Mechanism

Details sarcomere structure, actin-myosin interaction, and the role of calcium and ATP. Provides the molecular basis for all contraction phenomena discussed later.

Lesson 1 • Neuron Anatomy and Classification

Details neuron structural components and classifies neurons by structure and function. Establishes the cellular unit underlying all neural signalling.

Lesson 2 • Nervous System Divisions Overview

Maps CNS and PNS subdivisions including somatic and autonomic branches. Provides the organizational framework for all subsequent nervous system content.

Lesson 3 • Synaptic Transmission and Integration

Covers chemical synapse structure, neurotransmitter release, and postsynaptic integration. Connects cellular signaling to network-level neural communication.

Lesson 1 • Reflex Arcs and Pathways

Analyzes monosynaptic and polysynaptic reflex circuits and their clinical testing. Demonstrates how spinal and supraspinal pathways integrate for coordinated responses.

Lesson 2 • Spinal Cord Organization

Details grey and white matter arrangement, spinal tracts, and meningeal coverings. Connects spinal structure to ascending sensory and descending motor pathways.

Lesson 3 • Brain Regions and Functions

Surveys cerebrum, diencephalon, brainstem, and cerebellum anatomy and roles. Establishes the structural basis for sensory processing, motor control, and cognition.

Lesson 1 • Reproductive and Endocrine Anatomy

Identifies male and female reproductive organs and major endocrine glands. Completes the visceral anatomy survey and links structure to hormonal regulation.

Lesson 2 • Digestive and Urinary Organ Anatomy

Surveys GI tract layers, accessory organs, and urinary system structures. Integrates abdominal organ anatomy with peritoneal relationships and clinical landmarks.

Lesson 3 • Heart Anatomy and Circulation

Details cardiac chambers, valves, coronary vessels, and conduction system anatomy. Establishes the structural basis for pulmonary and systemic circulation pathways.

Lesson 4 • Vascular System Anatomy

Maps major arteries and veins of the head, trunk, and limbs. Provides the vascular roadmap essential for clinical procedures and pathology localization.