Edexcel A-Level Biology A Paper 2 Revision Bundle

This detailed revision lesson is designed to support students preparing for their Pearson Edexcel A-Level Biology A exams. Covering topics 1–4, 7, and 8 of the specification, it provides comprehensive preparation for mocks and final assessments by helping students consolidate their knowledge and identify areas for improvement.

What’s Included:

• A variety of exam-style questions and understanding checks with fully embedded answers.
• Quiz rounds to maintain engagement and foster healthy competition.
• Guided discussions to encourage collaboration and peer support.
• Differentiated tasks to provide both challenge and accessibility for all learners.

Topics Covered:

• Speciation (allopatric and sympatric) and saltatory conduction
• Structure of neurones, depolarisation, and action potential initiation
• Hardy-Weinberg principle and genetic terminology
• Sex linkage, autosomal linkage, and gene expression (lac operon)
• Aerobic and anaerobic respiration, ATP yield differences
• Muscle contraction (sliding filament model), muscle ultrastructure, and fibre types (slow and fast twitch)
• Heart rate control, cardiac output calculations, and brain functions
• The events of atherosclerosis and the role of epigenetics

Perfect for students as a self-guided revision resource or for teachers as an engaging classroom lesson, this resource ensures learners are well-prepared for their exams with varied tasks and interactive elements.

• Exam Board: Edexcel
• Subject: Biology
• Level: A-Level
• Resource Type: Revision
• Year: 2025
• Year Group/s: Year 12 and Year 13

This resource was created by GJHeducation