Cell Structure & Organisation
Learn more about the levels of organisation, cell structures and differences between plant cells and animal cells!
Learn more about the levels of organisation, cell structures and differences between plant cells and animal cells!
Discover what diffusion is and some factors affecting how fast it takes place!
What are the differences between these transport processes and how do they sustain life?
What elements are found in these food classes? What are their roles and how can we test for them?
How to test for the presence of reducing sugars, starch, fats and proteins in food samples?
Discover the impact of substrate concentration on enzyme kinetics through a closer look at Michaelis-Menten graphs.
How quickly can you recall key terms and drag them into their blanks?
Look at how the pupil changes size as light intensity varies!
Use this simulation to model the spread of infectious diseases such as AIDS, influenza and pneumococcal disease!
Why must we complete a course of antibiotics when we suffer from bacterial infections?
Learn the differences between photosynthesis & respiration!
What roles do producers, consumers & decomposers fulfill in different ecosystems?
Model the impact of various human activities on the population numbers of different animals!
Why do some beetle species advertise their toxicity with bright colours? How can other beetle species benefit?
How can game theory explain animal behaviours?
Under what environmental circumstances is each favoured?
What roles do these hormones (oestrogen, progesterone, follicle stimulating hormone & luteinising hormone) play?
What are their key differences? What are some examples of each?
Learn more about how to calculate the probability of inheriting traits here!
Find out more about the different blood types and how they are affected by various parental genotypes!
What is natural selection? How can it be affected by deforestation and pollution?
Imagine yourself as a bird. What kind of selective pressure would you exert on peppered moths in polluted and unpolluted environments?
Do you know how to draw a line of best fit?