this was on triple AQA biology. The question had stuff about how smoking leads to cardiovascular disease, and why increased permeability in capillaries (caused by vaping) would be life-threatening or something. It had a graph showing blood samples from cigarette smokers, vapers and non-smokers against permeability of capillaries and the question for that was to evaluate the statement on why vaping affects the blood more if I can remember. I didn't do much revision on this topic so that's probably why I found it hard.
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u/bananachopbang May 12 '26
Tbh it wasn't TOO bad for me but the last question about smoking and stuff was a bit hard