Dec
03

Year 10(B)questions

Filed Under (10B1 (AB3), Uncategorized) by griggans on 03-12-2008

Questions

1        What is a mutation?


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2        Why is it possible for a family to have ten boys and no girls?


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3        A company advertised that it could predict the sex of a couple’s next child. It asked for

various information and charged £10 for its prediction. It was so confident it would be right it

refunded the money if it was wrong. For every case it predicted a boy.

Explain how the scheme made a lot of money. (This is now illegal!)


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