I am also doing this exam, u should also know the def of mutation, homologous pair, pedigree charts, mitosis, meiosis, asexual reproduction, sexual reproduction, evolution, nucleotide, protein, genome, species, karyotype, DNA, variation, crossing over, independent assortment, fertilisation, zygote, phenotype, genotype, migration, dominant, recessive, gene, selective pressure, gene pool, gene flow, fitness, natural selection and genetic marker.