I'm preparing for this particular essay. I have no idea whether it would appear or not, it's not exactly question spotting, coz there's no basis for spotting. I just plucked the question out of nowhere (just have this psychic feeling...) - "Metabolic Engineering of Secondary Metabolites in Plants". Got a stash of really interesting examples including Linalool in tomatoes for enhanced flavour. Golly... if this comes out, i will be very pleased.

Headache ebbing. GOOD. I need to improve work efficiency tomorrow.