2 marksPatterns of Inheritance
CAPE Biology Unit 1 · 2006 · Paper 2 · Question 8(a)(i)
What is meant by the term 'Gene'?
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- 8(a)(ii)What is meant by the term 'Allele'?[2 marks]
- 8(b)Explain the operation of multiple alleles in the ABO Blood Grouping System in humans and use genetic diagrams to show how parents with A (mother) and B…[8 marks]
- 8(c)(i)What are sex chromosomes and how do they control the inheritance of sex?[4 marks]
- 8(c)(ii)With the aid of a genetic diagram, explain sex linkage, showing how it is possible for a normal sighted woman and a normal sighted man to have colour-blind…[6 marks]
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