Tissues, organs, organ systems, and how specialised cells work together.
Understanding different levels of cellular organisation
How cells become specialised for specific functions
Types of tissues in animals and plants
How tissues form organs and systems
Adaptations for efficient substance exchange
Test your knowledge of Lessons 1-5
Circulatory systems and blood transport
Xylem, phloem and transpiration
Respiratory surfaces and breathing mechanisms
Stomata, photosynthesis and transpiration
Essential nutrients for plants and animals
Test your knowledge of Lessons 6-10
Structure and function of the digestive tract
Enzymatic breakdown and nutrient uptake
Breathing mechanics and gas exchange
Blood components and vessel structure
Heart structure and pumping action
Xylem function and transpiration stream
Phloem and translocation
Animals vs plants — similarities and differences
Specialised exchange surfaces in organisms
Maintaining stable internal conditions
Connecting concepts across the module
Comprehensive assessment of all lessons