* Describe the major causes of change in gene frequency of a population (L.Q - 2003)
* Genetic polymorphism and selection (S.N - 2003)
* What do you understand by Hardy- Weinberg equilibrium? Discuss the factors that produce and redistribute variations. (L.Q - 2008)v
* What is genetic load’ and what factors influence it? (30 Marks — 2009)