Iinwele

Iinwele yi-filament yeproteni ekhula kwiifollicles ezifumaneka kwi- dermis . Iinwele zezinye zeempawu ezahlula izilwanyana ezincancisayo . Umzimba womntu, ngaphandle kweendawo zesikhumba esikhanyayo, ugqunywe ziifollicles ezivelisa iinwele ezinde kunye neenwele ezimfutshane ze-vellus . Eyona nto inomtsalane kakhulu kwiinwele kukhula kwazo, iintlobo zeenwele, kunye nendlela yokuzikhathelela, kodwa iinwele zikwayinto ebalulekileyo yendalo eyenziwe ngeproteni, ikakhulukazi i-alpha-keratin .