Qualification > Sciences
ALL CIE BIOLOGY DOUBTS HERE !!!
Vampire-Love4ever:
Got it attached!
:D
Amelia:
--- Quote from: Vampire-Love4ever on December 13, 2010, 02:55:55 pm ---Got it attached!
:D
--- End quote ---
This looks like Telophase 1.
the second picture?
Vampire-Love4ever:
--- Quote from: Hamlet on December 13, 2010, 06:18:21 pm ---This looks like Telophase 1.
the second picture?
--- End quote ---
According to the mark scheme it's metaphase 2 and I really don't know how!
and this is the only picture related to the question!
Amelia:
--- Quote from: Vampire-Love4ever on December 13, 2010, 07:55:52 pm ---According to the mark scheme it's metaphase 2 and I really don't know how!
and this is the only picture related to the question!
--- End quote ---
Those chromosomes are alighned at the equator.
Sue T:
A2 : section B nov 2008 it says Describe and explain, using an example, the process of artificial selection.
ok so then in th m.s. 2 points wer like:
-background genes ;
-loss of hybrid vigour / increase in homozygosity / ref. inbreeding depression
does ny1 no wat these r?
+ if ny1 hs some notes on all ths speciation, artificial selection things pls do attach - my text book hs become useless :'(
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