GCSE Biology - Digestive System #18 Cognito منتشر شده در تاریخ 1397/08/22 Learn what the digestive system does, how it works, the organs involved, and how the villi are adapted for absorbing nutrients. ... Learn what the digestive system does, how it works, the organs involved, and how the villi are adapted for absorbing nutrients. همه توضیحات ... #education #digestive_system #the_digestive_system #villi #gcse_biology #9_1 #small_intestine #stomach #enzymes همه برچسب ها ... #gall_bladder #saliva #emulsify_fats #absorb_nutrients #pancreas #pancratic_juices #large_intestine