[FONT=Comic Sans MS]I have my OCR Double Award B Biology on Monday and am wondering if anyone knows how much of the Year 10 stuff we need for the Year 11 exam. We didn't even finish all the modules in school so have loads to learn and have heard that we don't need ALL the stuff we learnt for the Year 10 exam. Does anyone have a list?[/FON[COLOR=DarkSlateGray]
some of the stuff, like hormones or biomass, food chains. It wont be hard at all.
Also, do we have to know all the formulae for all of the metal chlorides, nitrates, sulphates, carbonates, hydroxides and oxides? Like Na+Cl-, and Ca++(NO3)2 (The 3 and 2 should be little..) Because there are like 42 of them and there is no pattern and its too hard!
Am I right in thinking that this exam (Year 11) will only assess units 4, 5 and 6 of each subject? Because I have the OCR Double Award Science Year 11 Assessment revision guide and it only covers units 4-6 i.e. BD4 BD5 BD6 CD4 CD5 etc.