IGCSE/GCSE/O & A Level/IB/University Student Forum

Qualification => Subject Doubts => GCE AS & A2 Level => Sciences => Topic started by: sunstar on May 08, 2010, 10:21:14 pm

Title: EDEXCEL BIOLOGY 6BIO7 HELP!!!!!!!
Post by: sunstar on May 08, 2010, 10:21:14 pm

please help me in solving { Q1 b (ii) } Q 2(d)  specimen of 6BIO7

Here is the file
I would appreciate ur help. thanx

Title: Re: EDEXCEL BIOLOGY 6BIO7 HELP!!!!!!!
Post by: Tammy on May 09, 2010, 08:26:34 am

1. (b)(ii)   x-axis: temperature... use as much of the graph as you can
              y-axis: mean heart rate (use the values from the mean you calculated in (b)(i) )

label the axes, biggest scale as possible, join points with ruler...

2. (d)    use boxes to write your information, and do not write a lot of details

phase 1 ---> healthy volunteers, few, establish the safe dosage
phase 2 ---> hundreds of patients, establish the efficiency of the drug
phase 3 ---> thousands of patients, comparing drug with placebo...

hope i helped

Title: Re: EDEXCEL BIOLOGY 6BIO7 HELP!!!!!!!
Post by: sunstar on May 09, 2010, 12:56:34 pm

thank u 4 ur help.