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Northern IrelandBiologyQuick questions
Genetics and Cell Division
Quick questions on Sex determination and genetic disorders - CCEA GCSE Biology
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
What are the sex chromosomes of a human male? [1 mark]
What is q2?Show answer
Two carriers (Ff) of a recessive disorder have a child. What is the chance the child is affected? [1 mark]
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