Every Topic Mastery Pack for Edexcel GCSE Combined Science (9-1) Biology CB6 Plant Structures and Their Functions: 4 complete revision packs, each with a Topic Mastery Sheet, a Student Exam Practice Sheet and a full answer key. Higher tier content is clearly marked.

PACKS INCLUDED

• CB6a Photosynthesis: Producers and biomass, photosynthesis as an endothermic reaction, uses of glucose, how leaves are adapted
• CB6b Factors Affecting Photosynthesis: Light intensity, carbon dioxide and temperature as limiting factors, Core Practical: light intensity and the rate of photosynthesis, interacting factors (Higher), the inverse square law (Higher)
• CB6c Absorbing Water and Mineral Ions: Diffusion, osmosis and active transport, how root hair cells are adapted, Core Practical: osmosis in potatoes
• CB6d Transpiration and Translocation: Xylem and phloem, transpiration and stomata, translocation of sucrose, environmental factors, potometer rate calculations

EVERY PACK INCLUDES

• Topic Mastery Sheet (PDF) covering each specification point, with exam tips, a key vocabulary table, common errors corrected and a Grade 8-9 stretch section
• Student Exam Practice Sheet (PDF + editable Word) with 5 or 6 exam-style questions (18 to 24 marks) that build from short-answer items to extended questions
• Teacher answer key (PDF + editable Word) with tick-point marking, checked against Edexcel and Pearson mark schemes wherever an equivalent item exists
• Specification point references, plus original diagrams, graphs and real data where the topic needs them

Written for Edexcel GCSE Combined Science (1SC0); points that appear only in the separate GCSE Biology specification are not included.

Questions are written to match the Edexcel specification; some are adapted from past Edexcel papers, and the answer key shows the source of each mark scheme. This resource is not endorsed by or affiliated with Pearson Edexcel.