A2 - Experiment Watch

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Revenged
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#1
Report Thread starter 13 years ago
#1
Syllabus says 'you are expected to have carried out practical work to include one breeding experiment to demonstrate the principles of inheritance'

(Edexcel Unit 5)

Ok... does anyone have any idea for this?

For example, if the question was a four mark question saying

'Describe one breeding experiment to demonstrate the principles of inheritance?'
(4 marks)

How would you answer it???
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Ellie4
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#2
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Seriously, look up the vestigal/wild fly drosophila cross!
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#3
Report Thread starter 13 years ago
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(Original post by Ellie4)
Seriously, look up the vestigal/wild fly drosophila cross!
Cant find anything good an that on google... got any website with the info?
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#4
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Dont worry found it!

Thanks!
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#5
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Okay, but have how have you learnt it...

Have you dont it by mating normal wings and vestigial wings hybrids to form species that are all have normal wings, therefore showing monohybrid inheritance/

Or have you looked it as it showing dihybrid inheritance with normal and vestigial wings and normal and ebony bodies?
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Ellie4
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#6
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We did it with vestigal wings/normal wings, and male/female.
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