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Competition - post a photo you've taken of nature >>
Competition - post a photo you've taken of nature >>
Competition - post a photo you've taken of nature >>

ocr 21st century biology

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Reply 60
Avatar for Katy0984
Katy0984
Original post by Si17
I said the human body would reject any foreign cell

What about the percentage question ? And what did u get for the meiosis and mitosis?
Original post by ameenatariq
How did you get 0.09? I didn't simplify my ratio but I got that.

does it matter if u didnt simplify the answer?
Original post by XOXcharlotteXOX
does it matter if u didnt simplify the answer?
I'm not sure!! I hope it doesn't
Original post by ameenatariq
I'm not sure!! I hope it doesn't


me too hahahha
Reply 64
Avatar for Livy1234
Livy1234
Original post by rishannp
yup, thats correct

I put bioethanol would that get a mark?
Original post by Katy0984
What did everyone get for the use of products from anaerobic respiration ?they mentioned alcohol you had to mention another
I said lactic acid in milk to make yogurt
Original post by JennLousie
It can produce biogas for fuel (at least that's what I put)



same😭😂
The paper, generally speaking, was easier than past papers I think. I reckon the A* will be 45/46 :frown:


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Reply 68
Avatar for Livy1234
Livy1234
Original post by Username1502
The paper, generally speaking, was easier than past papers I think. I reckon the A* will be 45/46 :frown:


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It can't be that high! I've done extremely easy papers in other subjects and the grade boundaries have never been that high and that's including B1 B2 B3 paper from last year!

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