Biology Draw the genetic cross for the given pedigree

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The discussion revolves around the difficulty of creating a genetic cross diagram based on a provided pedigree, where black shading indicates affected individuals. The original poster expresses frustration after attempting multiple combinations without success. Participants request to see the poster's attempts to identify errors and suggest linking to correctly worked examples for better guidance. The conversation emphasizes the importance of understanding the pedigree's implications for offspring inheritance patterns. Assistance is sought to clarify the genetic relationships and accurately depict the cross diagram.
Tasha Clifford
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Homework Statement
Given the following pedigree and that Black shading implies sick individual

Draw a suitable cross diagram for the first and second generation offsprings
Relevant Equations
None
765DF0AD-AE43-451C-B433-9A5A617952F6.jpeg


I have tried every possible combination to come up with the cross diagram to no avail
Your help is needed please😩😩😩
 
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Tasha Clifford said:
Homework Statement:: Given the following pedigree and that Black shading implies sick individual

Draw a suitable cross diagram for the first and second generation offsprings
Relevant Equations:: None

I have tried every possible combination
That's amazing! Could you please show us that work, and tell us why each try was probably wrong? Thanks.

Also, if you could link to some correctly worked examples of this type of question, that would help us in replying. Thanks.
 
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