Biology

Assessment

PAPER 1: Written examination (2 hours)—35% of the A level grade -Questions will be on biological molecules, cells, organisms exchange substances with their environment and genetic information, variation and relationships between organisms, and any relevant practical skills. PAPER 2: Written examination (2 hours)—35% of the A level grade -Questions will be on energy transfers in and between organisms, organisms respond to changes in their internal and external environment, genetics, populations, evolution and ecosystems, and any relevant practical skills. PAPER 3: Written examination (2 hours)—30% of the A level grade - Questions will be on any content and any practical skills.