Fully updated for the current Biology for CCEA AS Level specification and endorsed by CCEA. It has been subject to a detailed quality assurance process by an independent Biology expert. It contains new colour—coded practical work sections to address the AS3 paper and provides sample examination questions for each topic.
Illustrated in full colour with bright and clear presentation.
The author, Dr James Napier, is a well—known Biology author who, prior to his recent retirement, was vice—principal in a Northern Ireland grammar school.
Contents:
AS 1 Molecules and Cells
Chapter 1 Molecules
Chapter 2 Enzymes
Chapter 3 Cells
Chapter 4 Cell Physiology
Chapter 5 Continuity of Cells
Chapter 6 Tissues and Organs
AS 2 Organisms and Biodiversity
Chapter 7 The Principals of Exchange and Transport
Chapter 8 Transport in Plants and Transpiration
Chapter 9 Circulatory Systems in Mammals
Chapter 10 The Adaptation of Organisms
Chapter 11 Biodiversity
Chapter 12 Human Impact on Biodiversity