The bones help to channel sound into the ear through ... This clip will be relevant for teaching Biology at KS3 and KS4/GCSE in England, Wales and Northern Ireland and SQA National 3/4/5 in ...
This clip will be relevant for teaching Biology at KS3 and KS4/GCSE in England ... Brian Cox explains the evolution of the mammalian ear bones, the malleus, incus and stapes by using a flicker ...
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