Ko ngā pūtau ka paiherea tahitia hei hanga uaua. I te uaua kōiwi ka honoa ngā pito weu uaua ki ngā kōiwi o te tinana. Ina kukuti te uaua hei whakaneke i ngā kōiwi ka poto ngā weu uaua.
The cells which are bound together to form muscle. In skeletal muscle, the ends of the fibres are joined to the body's bones. When the muscle contracts, the fibres shorten.