BIOLOGY PAPER 11 DISCUSSION

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sagystu

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mine didn't go as i hoped ,,, however it was relatively easy .

i have aa few questions no. 29 the blood vessels graphs

also the one with wave of excitaion and graph and a heart diagram !!

also the anigen anti body thing ( which will not happen )

feel free to add questions and discuss them tegether :)

what do u think threshold would be ?!
 
Oliveme

Oliveme

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sagystu said:
mine didn't go as i hoped ,,, however it was relatively easy .

i have aa few questions no. 29 the blood vessels graphs

also the one with wave of excitaion and graph and a heart diagram !!

also the anigen anti body thing ( which will not happen )

feel free to add questions and discuss them tegether :)

what do u think threshold would be ?!
Click to expand...
I chose c for the blood vessel graphs and c as well for the heart question. The thing which will not happen is the release of histamine.
 
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