Ultimate OCR 'A' A-level Biology Revision Bundle

Ultimate resource bundle for anyone revising OCR ‘A’ A-level Biology.

Includes > 1000 flashcards covering Modules 1-6.

The flashcards have been written based on past mark schemes to help students use the correct key terms in their answers.

Also includes detailed revision sheets covering the PAGs:
PAG 1: microscopy - root tip squash
PAG 2: dissection (general practical skills/questions relevant to any dissection)
PAG 3: sampling techniques
PAG 4: rates of enzyme-controlled reactions (covers general questions on e.g. initial rate of reaction, DOES NOT cover specific enzyme practicals due to their being so many different variations).
PAG 5: 3 different practical sheets included (factors affecting membrane permeability, determining glucose concentration & potometers).
PAG 6: 2 different sheets included (electrophoresis & using chromatography to investigate plant pigments [paper chromatography method, not TLC].
PAG 7: Microbial techniques, 2 different sheets included (effect of antibiotics on bacterial growth & dilution plating to determine microbial density)
PAG 8: Calibration curve to investigate water potential
PAG 9: Qualitative tests for biological molecules
PAG 10: Data logger & computer modelling (methods not included for this PAG, just key points from previous mark schemes).
PAG 11: two sheets included (effect of exercise on heart rate & heart rate changes in Daphnia).
PAG 12: research skills (rate of respiration example used - also includes common questions on respirometers).