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Sexual And Asexual Reproduction (GCSE Biology)

The following is a GCSE Biology test covering 'Sexual And Asexual Reproduction' from the broader topic Inheritance, Variation And Evolution. The test is geared towards the AQA exam board style syllabus.
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Which scenario best illustrates natural selection leading to evolution?
Which process is most directly responsible for producing the genetic differences observed between siblings (excluding identical twins)?
In a population where a gene mutation gives increased survival against a disease, what will most likely happen over many generations?
What is the immediate result after the fusion of sperm and egg in sexual reproduction?
Why does meiosis result in four non-identical daughter cells while mitosis results in two identical daughter cells?
Which process produces gametes with half the chromosome number of body cells?
What is one advantage of sexual reproduction for a species living in a changing environment?
Which technique can be used to show whether a baby has inherited two copies of a recessive allele causing a genetic disorder?
What is the expected phenotype ratio (dominant:recessive) from a monohybrid cross of two heterozygotes (Aa × Aa) for a dominant trait?
Which process describes fertilisation in humans?
A farmer crosses two chicken breeds to combine high growth rate and many eggs. Which breeding method is the farmer using?