1. Muviri wemunhu une mapuroteni akawanda akasiyana, ayo collagen ndiyo yakakwirira pa30%.2. Collagen iripo kwese kwese mumuviri wemunhu uye ndiyo chikamu chikuru chekubatanidza tishu, kunyanya muganda, mhasuru, ligaments, tendon, mapfupa uye majoini.3. Colla...
Verenga zvimwe