Debrief -> Pure Biology

• Y_Shun

  5 Nov 07, 17:02

  zzz paper quite easy. but i still canot do a few questions such as the 4 processes, some naming processes oso dunno...
  
  and the essay qtn on anaeropic sheet.
  
  i thought it was going to be diffcult with those eye, hormones thingy.
• lpx88

  5 Nov 07, 17:08

  Much easier than i expected
  
  Weird paper though
  
  And i spent too much time on my earlier part..anyhow scribbled thorugh the last few structured questions
  
  Section C was a breeze
• viper146

  5 Nov 07, 17:31

  Originally posted by Y_Shun:

  zzz paper quite easy. but i still canot do a few questions such as the 4 processes, some naming processes oso dunno...
  
  and the essay qtn on anaeropic sheet.
  
  i thought it was going to be diffcult with those eye, hormones thingy.

  the four processes are simple: ingest-->digestion--->absorption--->assimilation
• Y_Shun

  5 Nov 07, 17:37

  btw the percentage of the boy with blood group A is 25% ?
• lpx88

  5 Nov 07, 17:42

  Originally posted by Y_Shun:

  btw the percentage of the boy with blood group A is 25% ?

  I think it is...i actually forgot to take in view of that the child must be a boy..but only very few wrote 25%..i still think 25% is correct though...
• Y_Shun

  5 Nov 07, 18:01

  cuz 50% is b/g
  
  then another 50% is blood A or B
  
  hence 50% x 50% = 25%
• limywv

  5 Nov 07, 18:26