Biology · May / June 2023 · Paper 41 · Question 6
0610
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6(a)[6]
gap1: 7.07 (to) gap 2: 6.55 ;
(enough) gap 3: oxygen / oxygenated blood gap 4: (an) oxygen (debt) ;
gap 5: any time between 31 and 32 (minutes) ;
gap 6: blood(stream) / (blood) plasma ;
gap 7: liver ;
gap 8: heart / pulse ;
6(b)(i)[2]
(C6H12O6) → 2C2H5OH + 2CO2 ;;
6(b)(ii)[1]
cell wall / (large) vacuole / plasmid(s) ;
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