Edexcel 2017 B1 examWatch
I think that the paper was overall pretty easy if I'm honest, does anyone else think there was a lot less content than what you revised for? There were just loads of difference calculations and a couple percentage ones...?
The question about why is a hybrid hard to classify I put , because they produce infertile offspring, but it should've put fertile offspring 😩. Also the 6 marker on the 4 drugs I stated what they did but also how they carried out the function, e.g increase neurotransmission for stimulants but the question said name 4 different types and the effects on human body so did you to just say stimulant , decreases reaction time , e.g caffeine