Cambridge International AS and A Level Biology meets the requirements of the Cambridge syllabuses for Cambridge International AS level and A level Biology, and is endorsed by Cambridge for use with these examinations. In one volume, this textbook covers the complete AS level syllabus, the core A Level syllabus and the new Applications of Biology section. Each chapter starts with a list of learning objectives. Questions throughout the text reinforce students understanding, and the past examinations questions help with revision. The accessible language means that the material is suitable for all students, including those for whom English is not their first language.

Table of Contents

AS LEVEL; 1; Cell structure; 2; Biological molecules; 3; Enzymes; 4; Cell membranes and transport; 5; Genetic control of protein structure and function; 6; Nuclear division; 7; Energy and ecosystems; 8; The mammalian transport system; 9; The mammalian heart; 10; Transport in multicellular plants; 11; Gaseous exchange; 12; Smoking and disease; 13; Infectious diseases; 14; Immunity; A LEVEL; 15; Energy and respiration; 16; Photosynthesis; 17; Meiosis, genetics and gene control; 18; Selection and evolution; 19; Control, coordination and homeostasis; 20, Biodiversity and conservation; 21; Gene technology; 22; Biotechnology; 23; Crop plants; 24; Aspects of human reproduction; Appendix 1; Amino acid R groups; Appendix 2; DNA triplet code; Appendix 3; Statistics; Answers to self-assessment questions; Past examination questions and answers; Glossary; Index.