O lenei oloa e mafai ona:
1. faʻaleleia le tuputupu aʻe ma le toe gaosia o siama aoga i totonu o le intestinal tract, faʻalavelave faʻamaʻi pipisi i totonu o le inumaga lelei, faʻaleleia le faʻaogaina o meaʻai ma faʻaleleia le malosi puipuia o le tino ma le mafai ona faʻamalosi.
2. faʻamalosia le puipuiga ma faʻaleleia le faʻaogaina o meaʻai, faʻaleleia le siosiomaga microbial intestinal, faʻaleleia le faʻaogaina o le faʻaogaina o moa mo le faʻaleleia o manuʻa o le intestinal mucosa ma faʻamalosia lelei le mucosal immunity.
3. faʻaleleia le fua o le liua, tuʻuina atu enzymes e manaʻomia e manu, faʻaleleia le faʻaogaina ma le faʻaogaina o meaʻai i meaʻai, faʻaleleia le liua ma le lelei o le faʻaogaina o meaʻai.
4. pulea lelei siama e faasaga i faagaau, peritoneal visceral okeni.
1. 1kg o le oloa fefiloi ma 1000kg fafaga.
2. 1kg o le oloa faʻafefiloi ma 500kg fafaga (i le tolu aso muamua).