関連ワード:
what part of the digestive system produces insulin what part of the digestive system makes insulin what part of the digestive tract produces insulin and enzymes which part of the digestive system is responsible for producing insulin which part of the digestive system produces basic solution enzymes and insulin question which part of the digestive system is responsible for producing insulin what body system produces insulin what parts of the body make up the digestive system which part of the human body naturally produces insulin
