how was your exam? for me it was fine.
what was the answer for the last part in question one about the daphnia heart and human heart?
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- Thread Starter
- 09-05-2016 13:51
Last edited by sheyg97; 09-05-2016 at 14:43.
- 09-05-2016 14:42
- 09-05-2016 14:48
Would it be wrong to say that the size of Daphnia was a controlled variable and we can measure it using a ruler?