996 past contests
Topic 7 · Cocoyam (taro) storage organ: corm, not rhizome (true/false)
Topic 30 · Relative limb length in lizards (true/false)
Topic 30 · Homodont dentition in lizards (true/false)
Topic 21 · Functions of mosquito-larva structures: anal gills, mouth brushes, abdominal hairs
Topic 51 · Chromosome number in daughter cells after meiosis
Topic 53 · Dominant alleles and heritability of traits
Topic 8 · Vascular cambium (lateral meristem) activity increasing stem/root girth
Topic 8 · Apical meristem activity lengthening roots and shoots
Topic 5 · Number of atp produced in the payoff phase of glycolysis
Topic 5 · Number of atp consumed in the investment phase of glycolysis
Topic 5 · Number of pyruvate molecules formed per glucose in glycolysis
Topic 7 · Parenchyma cells lack secondary walls (true/false)
Topic 27 · Riddle: protozoa as diverse, often motile unicellular eukaryotes
Topic 7 · Parenchyma cells functioning as storage depots (true/false)
Topic 7 · Parenchyma cells remain alive at maturity (true/false)
Topic 11 · Bird feathers as modified reptilian scales (true/false)
Topic 14 · Feathers arising from well-defined tracts (pterylae) (true/false)
Topic 49 · Feathers providing thermal insulation for birds (true/false)
Topic 7 · Simple (undivided) leaf blades
Topic 7 · The petiole as the point where a leaf connects to the stem