How is DFC connected to GFC? Share with your friends Share 0 Akanksha answered this Kindly refer to the following links:https://www.meritnation.com/ask-answer/question/1-difference-between-detritus-food-chain-dfc-and-grazing-f/ecosystem/1121810https://www.meritnation.com/ask-answer/question/name-the-type-of-food-chains-responsible-for-the-flow-of-la/biology/7034910 0 View Full Answer