Qualification > Sciences
CHEM AND BIO HELP AND TIPS HERE
SNA:
--- Quote from: Ivo on June 07, 2010, 10:29:18 pm ---I'm kinda confused. But surely if it was B (it is), then the grandparents will have genotype of Nn. If you cross them, it will be Nn * Nn, which will give offspring: NN, Nn, Nn, nn. But that's 3:1, but it shows 1:1 in the diagram.
Majorly confused.
--- End quote ---
By the way, why is the first doubt the answer excretion?
doesnt respiration remove co2 also?
the_grim_reaper:
--- Quote from: SNA on June 07, 2010, 10:37:58 pm ---By the way, why is the first doubt the answer excretion?
doesnt respiration remove co2 also?
--- End quote ---
Lady where are you!!!! Respiration PRODUCES IT!!! It doesn't remove it. You really need to listen to Eminem lol :D :D :D :D.....
SNA:
--- Quote from: the_grim_reaper on June 07, 2010, 10:40:19 pm ---Lady where are you!!!! Respiration PRODUCES IT!!! It doesn't remove it. You really need to listen to Eminem lol :D :D :D :D.....
--- End quote ---
haha..thanks!
its almost 2am here.
im too scared to listen to eminem or any other music at this hour! :P
no...seriously, im afraid =,=
NidZ- Hero:
--- Quote from: ~!Intoxication!~ on June 07, 2010, 08:20:55 pm ---What is the answer? Is it D?
--- End quote ---
can u plz post question ppr it appear 2 damge in freexam :) :)
the_grim_reaper:
--- Quote from: SNA on June 07, 2010, 10:43:54 pm ---haha..thanks!
its almost 2am here.
im too scared to listen to eminem or any other music at this hour! :P
no...seriously, im afraid =,=
--- End quote ---
Don't worry. I'll listen to your share of music :D :D.....
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