IGCSE Unit 2 Complete Lesson Edexcel (Modular)

This material is suitable for Edexcel’s Linear and Modular exams. It includes

• a Teacher’s Keynote and Powerpoint presentation
• a student’s version
• Practice questions and Mark schemes included in the presentations
• Tests and mark schemes based on various chapters
• Notes based on the following:
• 1. Structure and functions in living organisms: Part 2
     h. Transport
     i. Excretion
     j. Co-ordination and response

1. Reproduction and inheritance
   a. Reproduction
   b. Inheritance
2. Ecology and the environment
   a. The organism in the environment
   b. Feeding relationships
   c. Cycles within ecosystems
   d. Human influences on the environment
3. Use of biological resources
   a. Food production
   b. Selective breeding
   c. Genetic modification (genetic engineering)
   d. Cloning