Chemistry paper 1 - Monday 19th May (AM)

Physics paper 1 - Thursday 22nd May (AM)

Biology paper 2 - Monday 9th June (AM)

Chemistry paper 2 - Friday 13th June (AM)

Physics paper 2 - Monday 16th June (AM)

Unit 2 = Organisation

Unit 3 = Infection and response

Unit 4 = Bioenergetics

Unit 6 = Inheritance, variation and evolution

Unit 7 = Ecology

RP2 = The effect of antiseptics/antibiotics on bacterial growth and measuring zones of inhibition

RP3 = The effect of sugar/salt concentration on plant tissue mass (osmosis)

RP4 = Food tests (Benedict's, biuret, starch and ethanol)

RP5 = The effect of pH on the rate of reaction of amylase

RP6 = The effect of light intensity on the rate of photosynthesis

RP8 = The effect of light/gravity on the growth of newly germinated seedlings

RP9 = Using sampling techniques (quadrats) to measure population size (random) or investigate the effect of a factor on the distribution of a species (transect)

RP10 = The effect of temperature on the rate of decay of fresh milk by measuring pH change

• 4.1.1.6 Culturing microorganisms (growing bacteria in a petri dish)

• 4.3.2 Monoclonal antibodies

• 4.3.3 Plant disease

• 4.5.2.2 The brain

• 4.5.2.3 The eye

• 4.5.2.4 Control of body temperature

• 4.5.3.3 Maintaining water and nitrogen balance in the body (The kidney)

• 4.5.4 Plant hormones

• 4.6.1.3 Advantages and disadvantages of sexual and asexual reproduction

• 4.6.1.5 DNA structure

• 4.6.2.5 Cloning

• 4.6.3.1 Theory of evolution

• 4.6.3.2 Speciation

• 4.6.3.3 The understanding of genetics

• 4.7.2.3 Decomposition

• 4.7.2.4 Impact of environmental change

• 4.7.4 Trophic levels in an ecosystem

• 4.7.5 Food production