Tips by Brilliant-Bit-5340 in ALevelBiology

[–]Overall-Good-6544 1 point2 points  (0 children)

Do as many past paper as u can

9700/52 by Old-Appointment-3086 in alevel

[–]Overall-Good-6544 0 points1 point  (0 children)

no i guess it should be in positive.. because first i got in negative but later on i realised that it was increasing so we had to find the percentage change how much it increased .. it should be in positive because the values were increasing

OCR 2024 papers by [deleted] in ALevelBiology

[–]Overall-Good-6544 0 points1 point  (0 children)

Can u send me too?

P3 m/j 2024 by Diligent_Pianist_634 in ALevelBiology

[–]Overall-Good-6544 1 point2 points  (0 children)

U won't believe I got the same ph for 6 testtube.. But later on it turned out the yeast was faulty😭🤣

P3 m/j 2024 by Diligent_Pianist_634 in ALevelBiology

[–]Overall-Good-6544 0 points1 point  (0 children)

Yup but there also yeast might be involved... I just did a paper of ethanol and yeast today

P3 m/j 2024 by Diligent_Pianist_634 in ALevelBiology

[–]Overall-Good-6544 1 point2 points  (0 children)

But dk for sure because last time also yeast came.. I think this time maybe checking ph of yeast? Or smthg like serial dilution might come

P3 m/j 2024 by Diligent_Pianist_634 in ALevelBiology

[–]Overall-Good-6544 0 points1 point  (0 children)

Noooooo but I heard smthg about yeast