The Student Room Group

OCR 21st century B7 biology predictions

Anyone got any predictions for tomorrow's exam 6 mark questions?
Also can we all work together and lower the grade boundaries plz tyvm
Original post by Patterz
Anyone got any predictions for tomorrow's exam 6 mark questions?


Biaccumulation, diabetes types, heart structure
Reply 3
Original post by danielwinstanley
Biaccumulation, diabetes types, heart structure


Cheers what makes you think it will be these topics?
Original post by Patterz
Cheers what makes you think it will be these topics?


I think it'll be bioaccumulation, types of diabetes and tissue fluid will be 6 markers - they haven't come up in a while.
Reply 5
Cheers good luck for tomorrow
Original post by danielwinstanley
Biaccumulation, diabetes types, heart structure


what could they ask about heart structure? All i know is how to label it and the defenition of a double circulatory system?
Original post by bobbblob1223
what could they ask about heart structure? All i know is how to label it and the defenition of a double circulatory system?


Did you do the endo and exothermic 6 marker in C456 from last years paper?
It'll be like that if we got one so "Label the diagram and explain what happens at the heart"
Original post by danielwinstanley
Did you do the endo and exothermic 6 marker in C456 from last years paper?
It'll be like that if we got one so "Label the diagram and explain what happens at the heart"


i did it but how do endo and exothermic reactions link with the heart?
Original post by bobbblob1223
i did it but how do endo and exothermic reactions link with the heart?


I mean the question style - so if we did I think it'd be a label the diagram and explain it. (Like the endo and exo one did)

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