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BIOLOGY practicals help

wasnt time the dependent variable ?? and concentration the independant varible cuz increaseing the conc would cause lesser time to produce 1dm3 solution ?!
- holychalice
- Post #82
- Nov 10, 2011
- Forum: A-Levels
H
A level Biology: Post your doubts here!

@rviboy - the 14 the question - the y axis is the time taken for the reaction to complete thus if the enzyme denature at 50C then it will take the maximum time or probably the reaction wont occur .. thus A is the answer as in D the reaction continue after 50C to 60C hope its clear
- holychalice
- Post #90
- Nov 6, 2011
- Forum: A-Levels
H
Biology P4 nv 2011

can we discuss the answers to some of the questions you guys found difficult ???
- holychalice
- Post #10
- Nov 1, 2011
- Forum: A-Levels

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