List two basic func. Of food chains in the ecosystem Share with your friends Share 0 Jahirul Mazumder answered this Please refer the link below:- https://www.meritnation.com/ask-answer/question/1-what-is-meant-by-aerosol-rn2-list-two-basic-functions-of-f/our-environment/19900 0 View Full Answer Nipun answered this transfer of energy from one form to another formhelps in keeping a balance in the environent 0