AS Biology
(Edexcel)

Biology is currently the area of science experiencing the most rapid growth. Biologists study living organisms both in the laboratory and in their environment. Recent areas of expansion include both genetics and biotechnology. Those who study Biology could progress to careers in Medicine or  Environmental Studies as well as Plant or Animal Studies.

If you enjoyed your study of topics such as Inheritance, Evolution, Plants, Environment and Hormones and Nerves then this may be the course for you.

What does the course involve?

There are 3 components studied as follows:-

Unit 1 - Molecules and Cells

This involves further study of DNA and chromosomes; Enzymes; Cells and Organelles; and Protein and DNA synthesis.

Unit 2  - Exchange. Transport and Reproduction

This involves study of Gas Exchange, Adaptation, Transport, Sexual Reproduction and Placental Development.

Unit 3a - Energy and Environment

We study human nutrition, energy flow, recycling of nutrients as well as energy resources, and human influences on the environment.

Unit 3b - Practical Investigation

Students perform a practical investigation which is assessed by their teacher.


Entry Requirements

You will need 2 grade C passes at GCSE Double Science.


Progression Opportunities

You will be able to move onto A2 if you succeed in passing AS and this can lead to a variety of careers in Medicine, Pharmacy, Dentistry, Veterinary Science, Genetic Engineering, Biotechnology and related disciplines as well as the opportunity for study at degree level at University.