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Evidence For Evolution (GCSE Biology)

The following is a GCSE Biology test covering 'Evidence For Evolution' from the broader topic Inheritance, Variation And Evolution. The test is geared towards the AQA exam board style syllabus.
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Why is observed antibiotic resistance in hospitals strong evidence for evolution by natural selection rather than just individual health changes?
Which process produces new alleles (genetic variation) that natural selection can act upon?
Which of the following best explains why studying evolution is important for making decisions about conservation?
How can antibiotic resistance in bacteria be used as an example of natural selection?
Why do scientists compare homologous structures (e.g. forelimbs of mammals)?
Which line of evidence uses DNA sequence similarity to show relationships between species?
Which of the following is NOT good evidence for evolution?
Which of the following is direct physical evidence that organisms living long ago differed from those alive today?
What does a high degree of similarity in amino-acid sequences of a given protein between two species suggest?
Why is genetic variation important for evolution by natural selection?
Which observation best supports the idea that species have changed over time by descent with modification?