Resources to teach and assess the how the properties of water are important for organisms. Including specific heat capacity, density, hydrogen bonding, structure of water and cohesion. The powerpoint talks through each section in turn and is followed up by a set of past exam questions with a mixture of long and shorter answers. Both questions and answers to the exam questions included.

This lesson covers the structure of amino acids and polypeptides, including Edexcel specific examples and links to the specification. The engaging powerpoint covers the depth needed for A-level in a clear and concise way. Exam questions assess the content with mark schemes for either peer, self or teacher marking

Powerpoint, exam style questions and answers for a full lesson covering ATP structure and uses as well as common inorganic ions. The engaging powerpoint allows for opportunities to assess students understanding.

This complete lesson or revision resource covers the molecules involved in protein synthesis and the processes of transcription and translation. The engaging powerpoint covers all specification points to A-level standard and includes printable exam questions with answers.

This full lesson covers all specification points for Edexcels A-Level Biology B enzyme inhibitors (1.5 V-VII). The resource includes a powerpoint and exam style questions for students to attempt. The questions can be used effectively as classwork, homework or revision.

The full lesson contains a powerpoint covering all specificaiton points for enzymes, including how pH, substrate concentration and temperature affect the rate of reaction. Specific examples of intra and extracellular enzymes are used. The exam questions can be used to assess students understanding as a lesson task, revision resource or homework.

This 43 page PowerPoint, designed to be used over two lessons, comprehensively covers the structure and function of membranes. This includes phospholipids, cholesterol, intrinsic and extrinsic proteins, glycoproteins and glycolipids. The presentation also covers an extension to fully meet the requirement for additional reading into the factors that affect the membrane for the most able students. Core practical and follow up questions are included. The separate printable exam questions and answers can be used as classwork, homework or revision

This full lesson covers the details of the cell cycle, focusing on interphase, comprehensively covering specification point 2.3i for Edexcel Biology A-level. The details covered include G1, S, G2 and G0 as well as an overview of how the cycle is regulated. The printable exam questions can be used as revision, classwork or homework.

The full lesson contains a powerpoint covering all specificaiton points for enzymes, including how pH, substrate concentration and temperature affect the rate of reaction. The exam questions can be used to assess students understanding as a lesson task, revision resource or homework.