Christmas+exam+2014

SL
 * Mr. Lafferty´s classes**

You will need a **RULER**, pencil, eraser and pen and a calculator if you are not good at working the magnification formula out on paper. There will be 30 multiple choice questions followed by open questions on the following topics.

and **the cel**l (cell theory, magnification formula, surface area to volume ratio), Ensure you are aware of the BMI (and how it is measured) and be familiar with the learning objectives- identifying molecules and condensation/ hydrolysis reactions.
 * TOPICS-**
 * chemistry of life**- (molecules to metabolism, properties of water, carbohydrates, lipids and proteins, enzymes)..

There will be 40 Multiple choice questions: and **the cel**l (cell theory, magnification formula, surface area to volume ratio),
 * MEN (Mr. Lafferty´s classes only)**
 * chemistry of life**- (molecules to metabolism, properties of water, carbohydrates, lipids and proteins, enzymes)..