Duelling Biologists

About this topic

Revise cells and organisation, including cell structures, tissues, organs, organ systems and how living organisms are built from specialised parts.

This topic covers

• animal and plant cell structures
• specialised cells and their functions
• tissues, organs and organ systems
• levels of organisation in living organisms

Example question types

• identify the function of a cell structure
• match a specialised cell to its role
• order structures from cells to organ systems