Which scenario is an example of functional adaptation? a. a male bird let's out a mating call to attract a female birdb. poison dart frogs produce a roxic venmon that they can secrete out thier skinc. cobras elongate thier body when threatenedd. the color and shape of a flounder allow it to camouflage.

How do energy and matter move through an ecosystem? both energy and matter unidirectionally flow through an ecosystem. both energy and matter cycle within an ecosystem. matter unidirectionally flows through an ecosystem, whereas energy cycles within an ecosystem. energy unidirectionally flows through an ecosystem, whereas matter generally cycles within an ecosystem.