The Human Story (Evolution of Humans): You will like this topic if you enjoyed learning about the paelontology side of things, the evidence of evolution (biogeography, fossils, the limbs etc) in the Prelim course
Genetics: You will enjoy this if you enjoyed looking at DNA structure, how genes are passed on (inheritance) and punnet squares.
Biotechnology: Looking at industrial and practical side of biology; e.g. fermentation, enzymes DNA technology.
Biochemistry: If you like photosynthesis in cholroplasts, energy production via the mitochondria.
Communication: emphasises on anatomy, physiology of organs invovled in communication. e.g eyes, ears.